diff --git a/source/App/BitstreamExtractorApp/BitstreamExtractorApp.cpp b/source/App/BitstreamExtractorApp/BitstreamExtractorApp.cpp
index 7a34a185f4263904d34dfed5ee7956ceca42c654..e5d7fd3e091ea7885e115b47616857f118612aaa 100644
--- a/source/App/BitstreamExtractorApp/BitstreamExtractorApp.cpp
+++ b/source/App/BitstreamExtractorApp/BitstreamExtractorApp.cpp
@@ -274,10 +274,8 @@ void BitstreamExtractorApp::xRewritePPS(PPS &targetPPS, const PPS &sourcePPS, co
   targetPPS.setPicWidthInLumaSamples(subPic.getSubPicWidthInLumaSample());
   targetPPS.setPicHeightInLumaSamples(subPic.getSubPicHeightInLumaSample());
   // todo: Conformance window (conf window rewriting is not needed per JVET-S0117)
-#if JVET_X0143_EXTRACTOR_FIXES
   if (sourcePPS.getScalingWindow().getWindowEnabledFlag())
   {
-#endif
   int subWidthC = SPS::getWinUnitX(sourceSPS.getChromaFormatIdc());
   int subHeightC = SPS::getWinUnitY(sourceSPS.getChromaFormatIdc());
   int subpicScalWinLeftOffset = sourcePPS.getScalingWindow().getWindowLeftOffset() - (int)subPic.getSubPicCtuTopLeftX() * sourceSPS.getCTUSize() / subWidthC;
@@ -289,9 +287,7 @@ void BitstreamExtractorApp::xRewritePPS(PPS &targetPPS, const PPS &sourcePPS, co
   Window scalingWindow;
   scalingWindow.setWindow(subpicScalWinLeftOffset, subpicScalWinRightOffset, subpicScalWinTopOffset, subpicScalWinBotOffset);
   targetPPS.setScalingWindow(scalingWindow);
-#if JVET_X0143_EXTRACTOR_FIXES
   }
-#endif
   // Tiles
   int                   numTileCols = 1;
   int                   numTileRows = 1;
diff --git a/source/App/DecoderApp/DecApp.cpp b/source/App/DecoderApp/DecApp.cpp
index d9867bea98455cc09689789a0aaa5f2dd218974b..5dbb8e1de4394fe5ec3bdae5cd473ac4fe117750 100644
--- a/source/App/DecoderApp/DecApp.cpp
+++ b/source/App/DecoderApp/DecApp.cpp
@@ -410,7 +410,6 @@ uint32_t DecApp::decode()
         }
       }
 
-#if JVET_X0048_X0103_FILM_GRAIN
       if (!m_SEIFGSFileName.empty() && !m_videoIOYuvSEIFGSFile[nalu.m_nuhLayerId].isOpen())
       {
         const BitDepths &bitDepths = pcListPic->front()->cs->sps->getBitDepths();   // use bit depths of first reconstructed picture.
@@ -457,7 +456,6 @@ uint32_t DecApp::decode()
           m_videoIOYuvSEIFGSFile[nalu.m_nuhLayerId].setBitdepthShift(channelType, reconBitdepth - fileBitdepth);
         }
       }
-#endif
 
       if (!m_SEICTIFileName.empty() && !m_cVideoIOYuvSEICTIFile[nalu.m_nuhLayerId].isOpen())
       {
@@ -655,7 +653,6 @@ void DecApp::xDestroyDecLib()
       recFile.second.close();
     }
   }
-#if JVET_X0048_X0103_FILM_GRAIN
   if (!m_SEIFGSFileName.empty())
   {
     for (auto &recFile: m_videoIOYuvSEIFGSFile)
@@ -663,7 +660,6 @@ void DecApp::xDestroyDecLib()
       recFile.second.close();
     }
   }
-#endif
   if (!m_SEICTIFileName.empty())
   {
     for (auto& recFile : m_cVideoIOYuvSEICTIFile)
@@ -829,7 +825,6 @@ void DecApp::xWriteOutput( PicList* pcListPic, uint32_t tId )
                                         NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range );
             }
         }
-#if JVET_X0048_X0103_FILM_GRAIN
         // Perform FGS on decoded frame and write to output FGS file
         if (!m_SEIFGSFileName.empty())
         {
@@ -851,7 +846,6 @@ void DecApp::xWriteOutput( PicList* pcListPic, uint32_t tId )
                                     NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
           }
         }
-#endif
         // Perform CTI on decoded frame and write to output CTI file
         if (!m_SEICTIFileName.empty())
         {
@@ -1005,7 +999,6 @@ void DecApp::xFlushOutput( PicList* pcListPic, const int layerId )
                                         NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range );
               }
           }
-#if JVET_X0048_X0103_FILM_GRAIN
           // Perform FGS on decoded frame and write to output FGS file
           if (!m_SEIFGSFileName.empty())
           {
@@ -1027,7 +1020,6 @@ void DecApp::xFlushOutput( PicList* pcListPic, const int layerId )
                                       NUM_CHROMA_FORMAT, m_bClipOutputVideoToRec709Range);
             }
           }
-#endif
           // Perform CTI on decoded frame and write to output CTI file
           if (!m_SEICTIFileName.empty())
           {
diff --git a/source/App/DecoderApp/DecApp.h b/source/App/DecoderApp/DecApp.h
index fa6fd4d9b01877d3bcf8dc0547fb6d939a046152..e4a5ff97ca7319016c2290a7c4c1b9b89523f327 100644
--- a/source/App/DecoderApp/DecApp.h
+++ b/source/App/DecoderApp/DecApp.h
@@ -61,9 +61,7 @@ private:
   // class interface
   DecLib          m_cDecLib;                     ///< decoder class
   std::unordered_map<int, VideoIOYuv>      m_cVideoIOYuvReconFile;        ///< reconstruction YUV class
-#if JVET_X0048_X0103_FILM_GRAIN
   std::unordered_map<int, VideoIOYuv>      m_videoIOYuvSEIFGSFile;       ///< reconstruction YUV with FGS class
-#endif
   std::unordered_map<int, VideoIOYuv>      m_cVideoIOYuvSEICTIFile;       ///< reconstruction YUV with CTI class
 
   // for output control
diff --git a/source/App/DecoderApp/DecAppCfg.cpp b/source/App/DecoderApp/DecAppCfg.cpp
index 5e702600efa466fde2b97ab38d5bb6d3bb3ce0b3..d34ec4c60edd5904ac70f4309fb945fc4c2f943c 100644
--- a/source/App/DecoderApp/DecAppCfg.cpp
+++ b/source/App/DecoderApp/DecAppCfg.cpp
@@ -97,9 +97,7 @@ bool DecAppCfg::parseCfg( int argc, char* argv[] )
   ("TarDecLayerIdSetFile,l",    cfg_TargetDecLayerIdSetFile,           string(""), "targetDecLayerIdSet file name. The file should include white space separated LayerId values to be decoded. Omitting the option or a value of -1 in the file decodes all layers.")
   ("SEIColourRemappingInfoFilename",  m_colourRemapSEIFileName,        string(""), "Colour Remapping YUV output file name. If empty, no remapping is applied (ignore SEI message)\n")
   ("SEICTIFilename",            m_SEICTIFileName,                      string(""), "CTI YUV output file name. If empty, no Colour Transform is applied (ignore SEI message)\n")
-#if JVET_X0048_X0103_FILM_GRAIN
   ("SEIFGSFilename",            m_SEIFGSFileName,                      string(""), "FGS YUV output file name. If empty, no film grain is applied (ignore SEI message)\n")
-#endif  
   ("SEIAnnotatedRegionsInfoFilename",  m_annotatedRegionsSEIFileName,   string(""), "Annotated regions output file name. If empty, no object information will be saved (ignore SEI message)\n")
   ("OutputDecodedSEIMessagesFilename",  m_outputDecodedSEIMessagesFilename,    string(""), "When non empty, output decoded SEI messages to the indicated file. If file is '-', then output to stdout\n")
 #if JVET_S0257_DUMP_360SEI_MESSAGE
@@ -263,9 +261,7 @@ DecAppCfg::DecAppCfg()
 , m_decodedNoDisplaySEIEnabled(false)
 , m_colourRemapSEIFileName()
 , m_SEICTIFileName()
-#if JVET_X0048_X0103_FILM_GRAIN
 , m_SEIFGSFileName()
-#endif
 , m_annotatedRegionsSEIFileName()
 , m_targetDecLayerIdSet()
 , m_outputDecodedSEIMessagesFilename()
diff --git a/source/App/DecoderApp/DecAppCfg.h b/source/App/DecoderApp/DecAppCfg.h
index 897b85a17cf168d2bcfe818e5a4401bb633b220a..b34d1e7d62efca70de6c8b5ac9f566c26b02ca72 100644
--- a/source/App/DecoderApp/DecAppCfg.h
+++ b/source/App/DecoderApp/DecAppCfg.h
@@ -73,9 +73,7 @@ protected:
   bool          m_decodedNoDisplaySEIEnabled;         ///< Enable(true)/disable(false) writing only pictures that get displayed based on the no display SEI message
   std::string   m_colourRemapSEIFileName;             ///< output Colour Remapping file name
   std::string   m_SEICTIFileName;                     ///< output Recon with CTI file name
-#if JVET_X0048_X0103_FILM_GRAIN
   std::string   m_SEIFGSFileName;                     ///< output file name for reconstructed sequence with film grain
-#endif
   std::string   m_annotatedRegionsSEIFileName;        ///< annotated regions file name
   std::vector<int> m_targetDecLayerIdSet;             ///< set of LayerIds to be included in the sub-bitstream extraction process.
   std::string   m_outputDecodedSEIMessagesFilename;   ///< filename to output decoded SEI messages to. If '-', then use stdout. If empty, do not output details.
diff --git a/source/App/EncoderApp/EncApp.cpp b/source/App/EncoderApp/EncApp.cpp
index af6001159ffe7fba15f126189d7f047300bc99bb..cb9ed720aecbf80ababd2575b0dd764c230e9853 100644
--- a/source/App/EncoderApp/EncApp.cpp
+++ b/source/App/EncoderApp/EncApp.cpp
@@ -453,16 +453,7 @@ void EncApp::xInitLibCfg()
     CHECK(m_noVirtualBoundaryConstraintFlag && m_virtualBoundariesEnabledFlag, "Virtuall boundaries shall be deactivated when m_noVirtualBoundaryConstraintFlag is equal to 1");
     m_cEncLib.setNoChromaQpOffsetConstraintFlag(m_noChromaQpOffsetConstraintFlag);
     CHECK(m_noChromaQpOffsetConstraintFlag && m_cuChromaQpOffsetSubdiv, "Chroma Qp offset shall be 0 when m_noChromaQpOffsetConstraintFlag is equal to 1");
-#if JVET_X0079_MODIFIED_BITRATE
     m_cEncLib.setAllRapPicturesFlag(m_allRapPicturesFlag);
-#else
-    m_cEncLib.setGeneralLowerBitRateConstraintFlag(m_generalLowerBitRateConstraintFlag);
-    if (m_profile == Profile::MAIN_12 || m_profile == Profile::MAIN_12_444 || m_profile == Profile::MAIN_16_444)
-    {
-      CHECK(m_generalLowerBitRateConstraintFlag==0, "generalLowerBitRateConstraintFlag shall be 1 when non-Intra/Still Picture operation range extension profiles are used");
-    }
-#endif
-#if JVET_X0076_X0095_V2_GCI
     m_cEncLib.setNoExtendedPrecisionProcessingConstraintFlag(m_noExtendedPrecisionProcessingConstraintFlag);
     CHECK(m_noExtendedPrecisionProcessingConstraintFlag && m_extendedPrecisionProcessingFlag, "ExtendedPrecision shall be deactivated when m_noExtendedPrecisionProcessingConstraintFlag is equal to 1");
     m_cEncLib.setNoTsResidualCodingRiceConstraintFlag(m_noTsResidualCodingRiceConstraintFlag);
@@ -473,7 +464,6 @@ void EncApp::xInitLibCfg()
     CHECK(m_noPersistentRiceAdaptationConstraintFlag && m_persistentRiceAdaptationEnabledFlag, "GolombRiceParameterAdaptation shall be deactivated when m_noPersistentRiceAdaptationConstraintFlag is equal to 1");
     m_cEncLib.setNoReverseLastSigCoeffConstraintFlag(m_noReverseLastSigCoeffConstraintFlag);
     CHECK(m_noReverseLastSigCoeffConstraintFlag && m_reverseLastSigCoeffEnabledFlag, "ReverseLastSigCoeff shall be deactivated when m_noReverseLastSigCoeffConstraintFlag is equal to 1");
-#endif
   }
   else
   {
@@ -539,18 +529,12 @@ void EncApp::xInitLibCfg()
     m_cEncLib.setNoActConstraintFlag(false);
     m_cEncLib.setNoLmcsConstraintFlag(false);
     m_cEncLib.setNoChromaQpOffsetConstraintFlag(false);
-#if JVET_X0079_MODIFIED_BITRATE
     m_cEncLib.setAllRapPicturesFlag(false);
-#else
-    m_cEncLib.setGeneralLowerBitRateConstraintFlag(false);
-#endif
-#if JVET_X0076_X0095_V2_GCI
     m_cEncLib.setNoExtendedPrecisionProcessingConstraintFlag(false);
     m_cEncLib.setNoTsResidualCodingRiceConstraintFlag(false);
     m_cEncLib.setNoRrcRiceExtensionConstraintFlag(false);
     m_cEncLib.setNoPersistentRiceAdaptationConstraintFlag(false);
     m_cEncLib.setNoReverseLastSigCoeffConstraintFlag(false);
-#endif
   }
 
   //====== Coding Structure ========
@@ -1001,13 +985,10 @@ void EncApp::xInitLibCfg()
   m_cEncLib.setFilmGrainCharactersticsSEISepColourDescPresent    (m_fgcSEISepColourDescPresentFlag);
   m_cEncLib.setFilmGrainCharactersticsSEIBlendingModeID          ((uint8_t)m_fgcSEIBlendingModeID);
   m_cEncLib.setFilmGrainCharactersticsSEILog2ScaleFactor         ((uint8_t)m_fgcSEILog2ScaleFactor);
-#if JVET_X0048_X0103_FILM_GRAIN
   m_cEncLib.setFilmGrainAnalysisEnabled                          (m_fgcSEIAnalysisEnabled);
   m_cEncLib.setFilmGrainCharactersticsSEIPerPictureSEI           (m_fgcSEIPerPictureSEI);
-#endif
   for (int i = 0; i < MAX_NUM_COMPONENT; i++) {
     m_cEncLib.setFGCSEICompModelPresent                          (m_fgcSEICompModelPresent[i], i);
-#if JVET_X0048_X0103_FILM_GRAIN
     if (m_fgcSEICompModelPresent[i]) {
       m_cEncLib.setFGCSEINumIntensityIntervalMinus1              ((uint8_t)m_fgcSEINumIntensityIntervalMinus1[i], i);
       m_cEncLib.setFGCSEINumModelValuesMinus1                    ((uint8_t)m_fgcSEINumModelValuesMinus1[i], i);
@@ -1019,7 +1000,6 @@ void EncApp::xInitLibCfg()
         }
       }
     }
-#endif
   }
   // content light level
   m_cEncLib.setCLLSEIEnabled                                     (m_cllSEIEnabled);
@@ -1220,10 +1200,8 @@ void EncApp::xInitLibCfg()
   m_cEncLib.setReshapeIntraCMD                                   ( m_intraCMD );
   m_cEncLib.setReshapeCW                                         ( m_reshapeCW );
   m_cEncLib.setReshapeCSoffset                                   ( m_CSoffset );
-#if JVET_X0143_ALF_APS_CHANGES
   m_cEncLib.setMaxNumALFAPS                                      (m_maxNumAlfAps);
   m_cEncLib.setConstantJointCbCrSignFlag                         (m_constantJointCbCrSignFlag);
-#endif
 #if JVET_O0756_CALCULATE_HDRMETRICS
   for (int i=0; i<hdrtoolslib::NB_REF_WHITE; i++)
   {
@@ -1344,13 +1322,11 @@ void EncApp::createLib( const int layerIdx )
     m_filteredOrgPic = new PelStorage;
     m_filteredOrgPic->create( unitArea );
   }
-#if JVET_X0048_X0103_FILM_GRAIN
   if ( m_fgcSEIAnalysisEnabled )
   {
     m_filteredOrgPicForFG = new PelStorage;
     m_filteredOrgPicForFG->create( unitArea );
   }
-#endif
 
   if( !m_bitstream.is_open() )
   {
@@ -1380,7 +1356,6 @@ void EncApp::createLib( const int layerIdx )
       m_inputColourSpaceConvert, m_iQP, m_gopBasedTemporalFilterStrengths,
       m_gopBasedTemporalFilterFutureReference );
   }
-#if JVET_X0048_X0103_FILM_GRAIN
   if ( m_fgcSEIAnalysisEnabled )
   {
     bool temporalFilterFutureReference = 1;
@@ -1398,7 +1373,6 @@ void EncApp::createLib( const int layerIdx )
                                 m_chromaFormatIDC, m_inputColourSpaceConvert, m_iQP, filteredFramesAndStrengths,
                                 temporalFilterFutureReference );
   }
-  #endif
 }
 
 void EncApp::destroyLib()
@@ -1432,14 +1406,12 @@ void EncApp::destroyLib()
     m_filteredOrgPic->destroy();
     delete m_filteredOrgPic;
   }
-#if JVET_X0048_X0103_FILM_GRAIN
   if (m_fgcSEIAnalysisEnabled)
   {
     m_filteredOrgPicForFG->destroy();
     delete m_filteredOrgPicForFG;
     m_filteredOrgPicForFG = nullptr;
   }
-#endif
 #if EXTENSION_360_VIDEO
   delete m_ext360;
 #endif
@@ -1467,7 +1439,6 @@ bool EncApp::encodePrep( bool& eos )
   m_cVideoIOYuvInputFile.read( *m_orgPic, *m_trueOrgPic, ipCSC, m_sourcePadding, m_InputChromaFormatIDC, m_bClipInputVideoToRec709Range );
 #endif
 
-#if JVET_X0048_X0103_FILM_GRAIN
   if (m_fgcSEIAnalysisEnabled)
   {
     m_filteredOrgPicForFG->copyFrom(*m_orgPic);
@@ -1481,13 +1452,6 @@ bool EncApp::encodePrep( bool& eos )
   {
     m_temporalFilterForFG.filter(m_filteredOrgPicForFG, m_iFrameRcvd);
   }
-#else
-  if (m_gopBasedTemporalFilterEnabled)
-  {
-    m_temporalFilter.filter(m_orgPic, m_iFrameRcvd);
-    m_filteredOrgPic->copyFrom(*m_orgPic);
-  }
-#endif
 
   // increase number of received frames
   m_iFrameRcvd++;
@@ -1512,11 +1476,7 @@ bool EncApp::encodePrep( bool& eos )
   }
   else
   {
-#if JVET_X0048_X0103_FILM_GRAIN
     keepDoing = m_cEncLib.encodePrep( eos, m_flush ? 0 : m_orgPic, m_flush ? 0 : m_trueOrgPic, m_flush ? 0 : m_filteredOrgPic, m_flush ? 0 : m_filteredOrgPicForFG, snrCSC, m_recBufList, m_numEncoded );
-#else
-    keepDoing = m_cEncLib.encodePrep( eos, m_flush ? 0 : m_orgPic, m_flush ? 0 : m_trueOrgPic, m_flush ? 0 : m_filteredOrgPic, snrCSC, m_recBufList, m_numEncoded );
-#endif
   }
 
   return keepDoing;
diff --git a/source/App/EncoderApp/EncApp.h b/source/App/EncoderApp/EncApp.h
index a4763d3cf0f8d0607af12da08ec08a035970e374..4c459ad726e070dc9cc6930ea10db9476a01efcf 100644
--- a/source/App/EncoderApp/EncApp.h
+++ b/source/App/EncoderApp/EncApp.h
@@ -102,10 +102,8 @@ private:
   TExt360AppEncTop*      m_ext360;
 #endif
   EncTemporalFilter      m_temporalFilter;
-#if JVET_X0048_X0103_FILM_GRAIN
   PelStorage*            m_filteredOrgPicForFG;
   EncTemporalFilter      m_temporalFilterForFG;
-#endif
   bool m_flush;
 
 public:
diff --git a/source/App/EncoderApp/EncAppCfg.cpp b/source/App/EncoderApp/EncAppCfg.cpp
index fe7ea3b8d3453a5abf1ed579b34d37426098d791..af7176059f5fbda61712b4e02c0a679f2e3f1d47 100644
--- a/source/App/EncoderApp/EncAppCfg.cpp
+++ b/source/App/EncoderApp/EncAppCfg.cpp
@@ -262,21 +262,12 @@ strToLevel[] =
 };
 
 #if U0132_TARGET_BITS_SATURATION
-#if JVET_X0079_MODIFIED_BITRATE
 uint32_t g_uiMaxCpbSize[2][28] =
 {
   //            LEVEL1,          LEVEL2,  LEVEL2_1,      LEVEL3,  LEVEL3_1,       LEVEL4,   LEVEL4_1,       LEVEL5,    LEVEL5_1,  LEVEL5_2,     LEVEL6,    LEVEL6_1,  LEVEL6_2   LEVEL6_3
   { 0, 0, 0, 0, 350000, 0, 0, 0, 1500000, 3000000, 0, 0, 6000000, 10000000, 0, 0, 12000000, 20000000, 0, 0,  25000000,  40000000,  60000000, 0,  80000000, 120000000, 240000000,  240000000 },
   { 0, 0, 0, 0,      0, 0, 0, 0,       0,       0, 0, 0,       0,        0, 0, 0, 30000000, 50000000, 0, 0, 100000000, 160000000, 240000000, 0, 240000000, 480000000, 800000000, 1600000000 }
 };
-#else
-uint32_t g_uiMaxCpbSize[2][21] =
-{
-  //         LEVEL1,        LEVEL2,LEVEL2_1,     LEVEL3, LEVEL3_1,      LEVEL4, LEVEL4_1,       LEVEL5,  LEVEL5_1,  LEVEL5_2,    LEVEL6,  LEVEL6_1,  LEVEL6_2
-  { 0, 0, 0, 350000, 0, 0, 1500000, 3000000, 0, 6000000, 10000000, 0, 12000000, 20000000, 0,  25000000,  40000000,  60000000,  60000000, 120000000, 240000000 },
-  { 0, 0, 0,      0, 0, 0,       0,       0, 0,       0,        0, 0, 30000000, 50000000, 0, 100000000, 160000000, 240000000, 240000000, 480000000, 800000000 }
-};
-#endif
 #endif
 
 static const struct MapStrToCostMode
@@ -370,31 +361,6 @@ static inline istream& operator >> (istream &in, ScalingListMode &mode)
   return readStrToEnum(strToScalingListMode, sizeof(strToScalingListMode)/sizeof(*strToScalingListMode), in, mode);
 }
 
-#if !JVET_X0048_X0103_FILM_GRAIN
-template <class T>
-struct SMultiValueInput
-{
-  static_assert(!std::is_same<T, uint8_t>::value, "SMultiValueInput<uint8_t> is not supported");
-  static_assert(!std::is_same<T, int8_t>::value, "SMultiValueInput<int8_t> is not supported");
-  const T              minValIncl;
-  const T              maxValIncl;
-  const std::size_t    minNumValuesIncl;
-  const std::size_t    maxNumValuesIncl; // Use 0 for unlimited
-        std::vector<T> values;
-  SMultiValueInput() : minValIncl(0), maxValIncl(0), minNumValuesIncl(0), maxNumValuesIncl(0), values() { }
-  SMultiValueInput(std::vector<T> &defaults) : minValIncl(0), maxValIncl(0), minNumValuesIncl(0), maxNumValuesIncl(0), values(defaults) { }
-  SMultiValueInput(const T &minValue, const T &maxValue, std::size_t minNumberValues=0, std::size_t maxNumberValues=0)
-    : minValIncl(minValue), maxValIncl(maxValue), minNumValuesIncl(minNumberValues), maxNumValuesIncl(maxNumberValues), values()  { }
-  SMultiValueInput(const T &minValue, const T &maxValue, std::size_t minNumberValues, std::size_t maxNumberValues, const T* defValues, const uint32_t numDefValues)
-    : minValIncl(minValue), maxValIncl(maxValue), minNumValuesIncl(minNumberValues), maxNumValuesIncl(maxNumberValues), values(defValues, defValues+numDefValues)  { }
-  SMultiValueInput<T> &operator=(const std::vector<T> &userValues) { values=userValues; return *this; }
-  SMultiValueInput<T> &operator=(const SMultiValueInput<T> &userValues) { values=userValues.values; return *this; }
-
-  T readValue(const char *&pStr, bool &bSuccess);
-
-  istream& readValues(std::istream &in);
-};
-#endif
 
 template <class T>
 static inline istream& operator >> (std::istream &in, SMultiValueInput<T> &values)
@@ -761,7 +727,6 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
 
   int warnUnknowParameter = 0;
 
-#if JVET_X0048_X0103_FILM_GRAIN
   SMultiValueInput<uint32_t>   cfg_FgcSEIIntensityIntervalLowerBoundComp0 (0, 255, 0, 256);
   SMultiValueInput<uint32_t>   cfg_FgcSEIIntensityIntervalLowerBoundComp1 (0, 255, 0, 256);
   SMultiValueInput<uint32_t>   cfg_FgcSEIIntensityIntervalLowerBoundComp2 (0, 255, 0, 256);
@@ -771,7 +736,6 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   SMultiValueInput<uint32_t>   cfg_FgcSEICompModelValueComp0              (0, 65535,  0, 256 * 6);
   SMultiValueInput<uint32_t>   cfg_FgcSEICompModelValueComp1              (0, 65535,  0, 256 * 6);
   SMultiValueInput<uint32_t>   cfg_FgcSEICompModelValueComp2              (0, 65535,  0, 256 * 6);
-#endif
 
 #if ENABLE_TRACING
   string sTracingRule;
@@ -945,18 +909,12 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("NoLmcsConstraintFlag",                            m_noLmcsConstraintFlag,                           false, "Indicate that LMCS is deactivated")
   ("NoLadfConstraintFlag",                            m_noLadfConstraintFlag,                          false, "Indicate that LADF is deactivated")
   ("NoVirtualBoundaryConstraintFlag",                 m_noVirtualBoundaryConstraintFlag,                false, "Indicate that virtual boundary is deactivated")
-#if JVET_X0079_MODIFIED_BITRATE
   ("AllRapPicturesFlag",                              m_allRapPicturesFlag,                             false, "Indicate that all pictures in OlsInScope are IRAP pictures or GDR pictures with ph_recovery_poc_cnt equal to 0")
-#else
-  ("GeneralLowerBitRateConstraintFlag",               m_generalLowerBitRateConstraintFlag,              false, "Indicate whether lower bitrate constraint is used")
-#endif
-#if JVET_X0076_X0095_V2_GCI
   ("NoExtendedPrecisionProcessingConstraintFlag",     m_noExtendedPrecisionProcessingConstraintFlag,    false, "Indicate that ExtendedPrecision is deactivated")
   ("NoTsResidualCodingRiceConstraintFlag",            m_noTsResidualCodingRiceConstraintFlag,           false, "Indicate that TSRCRicePresent is deactivated")
   ("NoRrcRiceExtensionConstraintFlag",                m_noRrcRiceExtensionConstraintFlag,               false, "Indicate that ExtendedRiceRRC is deactivated")
   ("NoPersistentRiceAdaptationConstraintFlag",        m_noPersistentRiceAdaptationConstraintFlag,       false, "Indicate that GolombRiceParameterAdaptation is deactivated")
   ("NoReverseLastSigCoeffConstraintFlag",             m_noReverseLastSigCoeffConstraintFlag,            false, "Indicate that ReverseLastSigCoeff is deactivated")
-#endif
 
   ("CTUSize",                                         m_uiCTUSize,                                       128u, "CTUSize (specifies the CTU size if QTBT is on) [default: 128]")
   ("Log2MinCuSize",                                   m_log2MinCuSize,                                     2u, "Log2 min CU size")
@@ -1468,7 +1426,6 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("SEIFGCCompModelPresentComp0",                     m_fgcSEICompModelPresent[0],                       false, "Specifies the presence of film grain modelling on colour component 0.")
   ("SEIFGCCompModelPresentComp1",                     m_fgcSEICompModelPresent[1],                       false, "Specifies the presence of film grain modelling on colour component 1.")
   ("SEIFGCCompModelPresentComp2",                     m_fgcSEICompModelPresent[2],                       false, "Specifies the presence of film grain modelling on colour component 2.")
-#if JVET_X0048_X0103_FILM_GRAIN
   ("SEIFGCAnalysisEnabled",                           m_fgcSEIAnalysisEnabled,                           false, "Control adaptive film grain parameter estimation - film grain analysis")
   ("SEIFGCPerPictureSEI",                             m_fgcSEIPerPictureSEI,                             false, "Film Grain SEI is added for each picture as speciffied in RDD5 to ensure bit accurate synthesis in tricky mode")
   ("SEIFGCNumIntensityIntervalMinus1Comp0",           m_fgcSEINumIntensityIntervalMinus1[0],                0u, "Specifies the number of intensity intervals minus1 on colour component 0.")
@@ -1486,7 +1443,6 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("SEIFGCCompModelValuesComp0",             cfg_FgcSEICompModelValueComp0,              cfg_FgcSEICompModelValueComp0,              "Specifies the component model values on colour component 0.")
   ("SEIFGCCompModelValuesComp1",             cfg_FgcSEICompModelValueComp1,              cfg_FgcSEICompModelValueComp1,              "Specifies the component model values on colour component 1.")
   ("SEIFGCCompModelValuesComp2",             cfg_FgcSEICompModelValueComp2,              cfg_FgcSEICompModelValueComp2,              "Specifies the component model values on colour component 2.")
-#endif
 // content light level SEI
   ("SEICLLEnabled",                                   m_cllSEIEnabled,                                   false, "Control generation of the content light level SEI message")
   ("SEICLLMaxContentLightLevel",                      m_cllSEIMaxContentLevel,                              0u, "When not equal to 0, specifies an upper bound on the maximum light level among all individual samples in a 4:4:4 representation "
@@ -1612,10 +1568,8 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
   ("DebugCTU",                                        m_debugCTU,                                  -1, "If DebugBitstream is present, load frames up to this POC from this bitstream. Starting with DebugPOC-frame at CTUline containin debug CTU.")
   ("AlfTrueOrg",                                      m_alfTrueOrg,                              true, "Using true original samples for ALF optimization when MCTF is enabled\n")
   ( "ALF",                                             m_alf,                                    true, "Adaptive Loop Filter\n" )
-#if JVET_X0143_ALF_APS_CHANGES
   ("MaxNumALFAPS",                                    m_maxNumAlfAps,                           8, "Maximum number of ALF APSs" )
   ("ConstantJointCbCrSignFlag",                       m_constantJointCbCrSignFlag,              0, "Constant JointCbCr sign flag" )
-#endif
   ("ALFStrengthLuma",                                  m_alfStrengthLuma,                         1.0, "Adaptive Loop Filter strength for luma. The parameter scales the magnitudes of the ALF filter coefficients for luma. Valid range is 0.0 <= ALFStrengthLuma <= 1.0")
   ("ALFAllowPredefinedFilters",                        m_alfAllowPredefinedFilters,              true, "Allow use of predefined filters for ALF")
   ("CCALFStrength",                                    m_ccalfStrength,                           1.0, "Cross-component Adaptive Loop Filter strength. The parameter scales the magnitudes of the CCALF filter coefficients. Valid range is 0.0 <= CCALFStrength <= 1.0")
@@ -2238,12 +2192,6 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
       m_profile == Profile::MAIN_16_444 || m_profile == Profile::MAIN_16_444_INTRA || m_profile == Profile::MAIN_16_444_STILL_PICTURE)
   {
     m_gciPresentFlag = true;
-#if !JVET_X0079_MODIFIED_BITRATE
-    if (m_profile == Profile::MAIN_12 || m_profile == Profile::MAIN_12_444 || m_profile == Profile::MAIN_16_444)
-    {
-      CHECK(m_generalLowerBitRateConstraintFlag == 0, "GeneralLowerBitRateConstraintFlag setting must be 1 for non-Intra/Still Picture operation range extension profiles.")
-    }
-#endif
   }
   if (m_profile == Profile::MAIN_12_INTRA || m_profile == Profile::MAIN_12_444_INTRA || m_profile == Profile::MAIN_16_444_INTRA)
   {
@@ -2641,7 +2589,6 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
       m_masteringDisplay.whitePoint[idx] = uint16_t((cfg_DisplayWhitePointCode.values.size() > idx) ? cfg_DisplayWhitePointCode.values[idx] : 0);
     }
   }
-#if JVET_X0048_X0103_FILM_GRAIN
   // set sei film grain parameters.
   CHECK(!m_fgcSEIEnabled && m_fgcSEIAnalysisEnabled, "FGC SEI must be enabled in order to perform film grain analysis!");
   if (m_fgcSEIEnabled)
@@ -2725,7 +2672,6 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     }
     m_fgcSEILog2ScaleFactor = m_fgcSEILog2ScaleFactor ? m_fgcSEILog2ScaleFactor : 2;
   }
-#endif
   if (m_ctiSEIEnabled) 
   {
     CHECK(!m_ctiSEICrossComponentFlag && m_ctiSEICrossComponentInferred, "CTI CrossComponentFlag is 0, but CTI CrossComponentInferred is 1 (must be 0 for CrossComponentFlag 0)");
@@ -3125,18 +3071,11 @@ int EncAppCfg::xAutoDetermineProfile()
 
   default: return 1;
   }
-#if JVET_X0079_MODIFIED_BITRATE
   if (m_profile == Profile::MAIN_12_INTRA || m_profile == Profile::MAIN_12_444_INTRA || m_profile == Profile::MAIN_16_444_INTRA ||
       m_profile == Profile::MAIN_12_STILL_PICTURE || m_profile == Profile::MAIN_12_444_STILL_PICTURE || m_profile == Profile::MAIN_16_444_STILL_PICTURE)
   {
     m_allRapPicturesFlag = 1;
   }
-#else
-    if (m_profile == Profile::MAIN_12 || m_profile == Profile::MAIN_12_444 || m_profile == Profile::MAIN_16_444)
-    {
-      m_generalLowerBitRateConstraintFlag = 1; // GeneralLowerBitRateConstraintFlag setting must be 1 for non-Intra/Still Picture operation range extension profiles.")
-    }
-#endif
   return 0;
 }
 
@@ -3167,9 +3106,7 @@ bool EncAppCfg::xCheckParameter()
   bool check_failed = false; /* abort if there is a fatal configuration problem */
 #define xConfirmPara(a,b) check_failed |= confirmPara(a,b)
 
-#if JVET_X0143_ALF_APS_CHANGES
   xConfirmPara(m_maxNumAlfAps > ALF_CTB_MAX_NUM_APS, "The number of ALF APSs should not be more than ALF_CTB_MAX_NUM_APS");
-#endif
 
   if( m_depQuantEnabledFlag )
   {
@@ -3525,12 +3462,10 @@ bool EncAppCfg::xCheckParameter()
     xConfirmPara( m_ccalf, "CCALF cannot be enabled when ALF is disabled" );
   }
 
-#if JVET_X0143_ALF_APS_CHANGES
   if (m_maxNumAlfAps == 0) 
   {
     xConfirmPara(m_ccalf, "CCALF cannot be enabled when ALF APS is disabled");
   }
-#endif
 
   xConfirmPara( m_sourceWidth  % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Picture width must be an integer multiple of the specified chroma subsampling");
   xConfirmPara( m_sourceHeight % SPS::getWinUnitY(m_chromaFormatIDC) != 0, "Picture height must be an integer multiple of the specified chroma subsampling");
@@ -4270,11 +4205,7 @@ bool EncAppCfg::xCheckParameter()
 #if U0132_TARGET_BITS_SATURATION
     if ((m_RCCpbSaturationEnabled) && (m_level!=Level::NONE) && (m_profile!=Profile::NONE))
     {
-#if JVET_X0079_MODIFIED_BITRATE
       uint32_t uiLevelIdx = (m_level / 16) * 4 + (uint32_t)((m_level % 16) / 3);
-#else
-      uint32_t uiLevelIdx = (m_level / 10) + (uint32_t)((m_level % 10) / 3);    // (m_level / 30)*3 + ((m_level % 10) / 3);
-#endif
       xConfirmPara(m_RCCpbSize > g_uiMaxCpbSize[m_levelTier][uiLevelIdx], "RCCpbSize should be smaller than or equal to Max CPB size according to tier and level");
       xConfirmPara(m_RCInitialCpbFullness > 1, "RCInitialCpbFullness should be smaller than or equal to 1");
     }
@@ -4487,11 +4418,7 @@ void EncAppCfg::xPrintParameter()
   {
     msg( DETAILS, "Profile                                : %s\n", profileToString(m_profile) );
   }
-#if JVET_X0079_MODIFIED_BITRATE
   msg( DETAILS,"AllRapPicturesFlag                     : %d\n", m_allRapPicturesFlag );
-#else
-  msg( DETAILS,"GeneralLowerBitRateConstraintFlag      : %d\n", m_generalLowerBitRateConstraintFlag );
-#endif
   msg(DETAILS, "CTU size / min CU size                 : %d / %d \n", m_uiMaxCUWidth, 1 << m_log2MinCuSize);
 
   msg(DETAILS, "subpicture info present flag           : %s\n", m_subPicInfoPresentFlag ? "Enabled" : "Disabled");
@@ -4657,10 +4584,8 @@ void EncAppCfg::xPrintParameter()
   msg( VERBOSE, "SAO:%d ", (m_bUseSAO)?(1):(0));
   msg( VERBOSE, "ALF:%d ", m_alf ? 1 : 0 );
   msg( VERBOSE, "CCALF:%d ", m_ccalf ? 1 : 0 );
-#if JVET_X0143_ALF_APS_CHANGES
   msg(VERBOSE, "MaxNumALFAPS", m_maxNumAlfAps);
   msg(VERBOSE, "ConstantJointCbCrSignFlag", m_constantJointCbCrSignFlag);
-#endif
   msg( VERBOSE, "WPP:%d ", (int)m_useWeightedPred);
   msg( VERBOSE, "WPB:%d ", (int)m_useWeightedBiPred);
   msg( VERBOSE, "PME:%d ", m_log2ParallelMergeLevel);
@@ -4802,12 +4727,10 @@ void EncAppCfg::xPrintParameter()
   if( m_constrainedRaslEncoding )
   {
     msg(VERBOSE, "\n\nWarning: with SEIConstrainedRASL enabled, LMChroma estimation is skipped in RASL frames" );
-#if JVET_X0101_ADD_WRAPAROUND_CONSTRAINT
     if( m_wrapAround )
     {
       msg(VERBOSE,   "\n         and wrap-around motion compensation is disabled in RASL frames" );
     }
-#endif
   }
 
   msg( VERBOSE, "\n\n");
diff --git a/source/App/EncoderApp/EncAppCfg.h b/source/App/EncoderApp/EncAppCfg.h
index dd82b5ea8d97a36c4f8c4ed0e393ae309775add0..843d162823b24cb4dc3f80492a3df4cde88346cb 100644
--- a/source/App/EncoderApp/EncAppCfg.h
+++ b/source/App/EncoderApp/EncAppCfg.h
@@ -189,18 +189,12 @@ protected:
   bool      m_noCraConstraintFlag;
   bool      m_noGdrConstraintFlag;
   bool      m_noApsConstraintFlag;
-#if JVET_X0079_MODIFIED_BITRATE
   bool      m_allRapPicturesFlag;
-#else
-  bool      m_generalLowerBitRateConstraintFlag;
-#endif
-#if JVET_X0076_X0095_V2_GCI
   bool      m_noExtendedPrecisionProcessingConstraintFlag;
   bool      m_noTsResidualCodingRiceConstraintFlag;
   bool      m_noRrcRiceExtensionConstraintFlag;
   bool      m_noPersistentRiceAdaptationConstraintFlag;
   bool      m_noReverseLastSigCoeffConstraintFlag;
-#endif
 
   // profile/level
   Profile::Name m_profile;
@@ -548,7 +542,6 @@ protected:
   uint32_t  m_fgcSEIBlendingModeID;
   uint32_t  m_fgcSEILog2ScaleFactor;
   bool      m_fgcSEICompModelPresent[MAX_NUM_COMPONENT];
-#if JVET_X0048_X0103_FILM_GRAIN
   bool      m_fgcSEIAnalysisEnabled;
   bool      m_fgcSEIPerPictureSEI;
   uint32_t  m_fgcSEINumModelValuesMinus1          [MAX_NUM_COMPONENT];
@@ -556,7 +549,6 @@ protected:
   uint32_t  m_fgcSEIIntensityIntervalLowerBound   [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES];
   uint32_t  m_fgcSEIIntensityIntervalUpperBound   [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES];
   uint32_t  m_fgcSEICompModelValue                [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES][MAX_NUM_MODEL_VALUES];
-#endif
   // content light level SEI
   bool      m_cllSEIEnabled;
   uint32_t  m_cllSEIMaxContentLevel;
@@ -820,10 +812,8 @@ protected:
   bool        m_bs2ModPOCAndType;
   bool        m_forceDecodeBitstream1;
 
-#if JVET_X0143_ALF_APS_CHANGES
   int         m_maxNumAlfAps;
   int         m_constantJointCbCrSignFlag;
-#endif
   bool        m_alf;                                       ///< Adaptive Loop Filter
   bool        m_alfTrueOrg;
   double      m_alfStrengthLuma;
diff --git a/source/App/SEIFilmGrainApp/SEIFilmGrainApp.cpp b/source/App/SEIFilmGrainApp/SEIFilmGrainApp.cpp
index 15a07861569ba75b45526a22503f6712c2cb5932..e30823b2c91fe969e7a1eb2557283130b8b59822 100644
--- a/source/App/SEIFilmGrainApp/SEIFilmGrainApp.cpp
+++ b/source/App/SEIFilmGrainApp/SEIFilmGrainApp.cpp
@@ -44,7 +44,6 @@
 #include "DecoderLib/AnnexBread.h"
 #include "EncoderLib/AnnexBwrite.h"
 
-#if JVET_X0048_X0103_FILM_GRAIN
 //! \ingroup SEIFilmGrainApp
 //! \{
 
@@ -279,4 +278,3 @@ uint32_t SEIFilmGrainApp::process()
 }
 
 //! \}
-#endif
diff --git a/source/App/SEIFilmGrainApp/SEIFilmGrainApp.h b/source/App/SEIFilmGrainApp/SEIFilmGrainApp.h
index 54d25dc225ef98da24303b933e6df5a2c2f894e0..4bb2ba7d03b26c26f41886bf1ee5d226fdc6880f 100644
--- a/source/App/SEIFilmGrainApp/SEIFilmGrainApp.h
+++ b/source/App/SEIFilmGrainApp/SEIFilmGrainApp.h
@@ -56,7 +56,6 @@
 
 using namespace std;
 
-#if JVET_X0048_X0103_FILM_GRAIN
 // ====================================================================================================================
 // Class definition
 // ====================================================================================================================
@@ -82,7 +81,6 @@ protected:
   void      setSEIFilmGrainCharacteristics  ( SEIFilmGrainCharacteristics *pFgcParameters );
   void      printSEIFilmGrainCharacteristics( SEIFilmGrainCharacteristics *pFgcParameters );
 };
-#endif
 
 #endif // __SEIFILMGRAINAPP__
 
diff --git a/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.cpp b/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.cpp
index 16534cc611d0d729a6e586594566124737453dc0..5e74d5fb8eac183b7e90fbbbeb83191a925da810 100644
--- a/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.cpp
+++ b/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.cpp
@@ -47,7 +47,6 @@
 using namespace std;
 namespace po = df::program_options_lite;
 
-#if JVET_X0048_X0103_FILM_GRAIN
 //! \ingroup SEIFilmGrainApp
 //! \{
 
@@ -329,4 +328,3 @@ SEIFilmGrainAppCfg::~SEIFilmGrainAppCfg()
 }
 
 //! \}
-#endif
\ No newline at end of file
diff --git a/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.h b/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.h
index a51f14321aa7ff857845231ffb31e3f669beef63..3b7bb577f9eb45c073d277be32738c82901f0ff8 100644
--- a/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.h
+++ b/source/App/SEIFilmGrainApp/SEIFilmGrainAppCfg.h
@@ -45,7 +45,6 @@
 #include "CommonLib/CommonDef.h"
 #include <vector>
 
-#if JVET_X0048_X0103_FILM_GRAIN
 //! \ingroup SEIFilmGrainApp
 //! \{
 
@@ -86,7 +85,6 @@ public:
 };
 
 //! \}
-#endif
 
 #endif  // __SEIFILMGRAINAPPCFG__
 
diff --git a/source/App/SEIFilmGrainApp/SEIFilmGrainMain.cpp b/source/App/SEIFilmGrainApp/SEIFilmGrainMain.cpp
index 995434858e61f329298f0991e6bd0fafbec4d9c6..58a47000e1f26f2d430efa50fb16d333301432c8 100644
--- a/source/App/SEIFilmGrainApp/SEIFilmGrainMain.cpp
+++ b/source/App/SEIFilmGrainApp/SEIFilmGrainMain.cpp
@@ -51,7 +51,6 @@
 int main(int argc, char* argv[])
 {
   int returnCode = EXIT_SUCCESS;
-#if JVET_X0048_X0103_FILM_GRAIN
   // print information
   fprintf( stdout, "\n" );
   fprintf( stdout, "VVCSoftware: SEIFilmGrainApp Version %s ", VTM_VERSION );
@@ -112,7 +111,6 @@ int main(int argc, char* argv[])
   printf("\n Total Time: %12.3f sec.\n", dResult);
 
   delete pcSEIApp;
-#endif
   return returnCode;
 }
 
diff --git a/source/App/SubpicMergeApp/SubpicMergeApp.cpp b/source/App/SubpicMergeApp/SubpicMergeApp.cpp
index 0c6bd4eb9544637ae442d451704ff3d556956554..bfd4a24359c230ae0ac80c6f92dfe62dfdf5dfcb 100644
--- a/source/App/SubpicMergeApp/SubpicMergeApp.cpp
+++ b/source/App/SubpicMergeApp/SubpicMergeApp.cpp
@@ -521,11 +521,7 @@ void SubpicMergeApp::generateMergedStreamSPSes(std::vector<SPS*> &spsList)
   {
     for (auto spsId : subpic.spsIds)
     {
-#if JVET_X0143_MERGER_FIXES
       CHECK(subpic.psManager.getSPS(spsId)->getSubPicInfoPresentFlag() && subpic.psManager.getSPS(spsId)->getNumSubPics() > 1, "Input streams containing subpictures not supported");
-#else
-      CHECK(subpic.psManager.getSPS(spsId)->getSubPicInfoPresentFlag(), "Input streams containing subpictures not supported")
-#endif
     }
   }
 
@@ -1011,9 +1007,7 @@ void SubpicMergeApp::generateMergedPic(ParameterSetManager &psManager, bool mixe
   updateSliceHeadersForMergedStream(psManager);
 
   // Code merged stream prefix APS NAL units
-#if JVET_X0143_MERGER_FIXES
   std::vector<int> usedApsIds;
-#endif
   for (auto &subpic : *m_subpics)
   {
     auto apsIdIt = subpic.apsIds.begin();
@@ -1021,19 +1015,15 @@ void SubpicMergeApp::generateMergedPic(ParameterSetManager &psManager, bool mixe
     {
       if (nalu.m_nalUnitType == NAL_UNIT_PREFIX_APS)
       {
-#if JVET_X0143_MERGER_FIXES
         if (std::find(usedApsIds.begin(), usedApsIds.end(), apsIdIt->first) == usedApsIds.end())
         {
-#endif
         OutputNALUnit naluOut(NAL_UNIT_PREFIX_APS, nalu.m_nuhLayerId, nalu.m_temporalId);
         hlsWriter.setBitstream( &naluOut.m_Bitstream );
         hlsWriter.codeAPS(subpic.psManager.getAPS(apsIdIt->first, apsIdIt->second));
         accessUnit.push_back(new NALUnitEBSP(naluOut));
         apsIdIt++;
-#if JVET_X0143_MERGER_FIXES
           usedApsIds.push_back(apsIdIt->first);
         }
-#endif
       }
     }
   }
diff --git a/source/Lib/CommonLib/CodingStructure.h b/source/Lib/CommonLib/CodingStructure.h
index 61829c87aa31a176b99bf2d39c8810cee6605a86..9a736ed2629950ac2d62be736a418d2df6f2fb0d 100644
--- a/source/Lib/CommonLib/CodingStructure.h
+++ b/source/Lib/CommonLib/CodingStructure.h
@@ -55,9 +55,7 @@ enum PictureType
   PIC_ORIGINAL,
   PIC_TRUE_ORIGINAL,
   PIC_FILTERED_ORIGINAL,
-#if JVET_X0048_X0103_FILM_GRAIN
   PIC_FILTERED_ORIGINAL_FG,
-#endif
   PIC_PREDICTION,
   PIC_RESIDUAL,
   PIC_ORG_RESI,
diff --git a/source/Lib/CommonLib/CommonDef.h b/source/Lib/CommonLib/CommonDef.h
index e166a89d7d1167b838348ddf052ceafd090ba9de..541fd516a58944eea66892cff863fed0ab1ed49a 100644
--- a/source/Lib/CommonLib/CommonDef.h
+++ b/source/Lib/CommonLib/CommonDef.h
@@ -473,7 +473,6 @@ static const int DELTA_QP_ACT[4] =                  { -5, 1, 3, 1 };
 static const int MAX_TSRC_RICE =                                  8;  ///<Maximum supported TSRC Rice parameter
 static const int MIN_TSRC_RICE =                                  1;  ///<Minimum supported TSRC Rice parameter
 static const int MAX_CTI_LUT_SIZE =                              64;  ///<Maximum colour transform LUT size for CTI SEI
-#if JVET_X0048_X0103_FILM_GRAIN
 static const int MAX_NUM_INTENSITIES =                          256;  ///<Maximum number of intensity intervals supported in FGC SEI
 static const int MAX_NUM_MODEL_VALUES =                           6;  ///<Maximum number of model values supported in FGC SEI
 static const int MAX_ALLOWED_MODEL_VALUES =                       3;
@@ -484,7 +483,6 @@ static const int BLK_8 =                                          8;
 static const int BLK_16 =                                        16;
 static const int BLK_32 =                                        32;
 static const int BIT_DEPTH_8 =                                    8;
-#endif
 // ====================================================================================================================
 // Macro functions
 // ====================================================================================================================
diff --git a/source/Lib/CommonLib/Mv.cpp b/source/Lib/CommonLib/Mv.cpp
index 61ebeff86acdbe2216a540c4e4a0b5c9d1b9552b..61e95aa47530550889e99e3901d88e989ac3315c 100644
--- a/source/Lib/CommonLib/Mv.cpp
+++ b/source/Lib/CommonLib/Mv.cpp
@@ -55,11 +55,7 @@ void (*clipMv) ( Mv& rcMv, const struct Position& pos, const struct Size& size,
 
 void clipMvInPic ( Mv& rcMv, const struct Position& pos, const struct Size& size, const class SPS& sps, const class PPS& pps )
 {
-#if JVET_X0101_ADD_WRAPAROUND_CONSTRAINT
   if (pps.getWrapAroundEnabledFlag())
-#else
-  if (sps.getWrapAroundEnabledFlag())
-#endif
   {
     wrapClipMv(rcMv, pos, size, &sps, &pps);
     return;
@@ -79,11 +75,7 @@ void clipMvInPic ( Mv& rcMv, const struct Position& pos, const struct Size& size
 
 void clipMvInSubpic ( Mv& rcMv, const struct Position& pos, const struct Size& size, const class SPS& sps, const class PPS& pps )
 {
-#if JVET_X0101_ADD_WRAPAROUND_CONSTRAINT
   if (pps.getWrapAroundEnabledFlag())
-#else
-  if (sps.getWrapAroundEnabledFlag())
-#endif
   {
     wrapClipMv(rcMv, pos, size, &sps, &pps);
     return;
diff --git a/source/Lib/CommonLib/Picture.cpp b/source/Lib/CommonLib/Picture.cpp
index c1fe07791a75a6bfee085ae2956f98c27f058ce9..d1c32d74b544e64623057dae821edc7eef16bff2 100644
--- a/source/Lib/CommonLib/Picture.cpp
+++ b/source/Lib/CommonLib/Picture.cpp
@@ -75,18 +75,12 @@ Picture::Picture()
   layerId = NOT_VALID;
   numSlices = 1;
   unscaledPic = nullptr;
-#if JVET_X0048_X0103_FILM_GRAIN
   m_isMctfFiltered      = false;
   m_grainCharacteristic = NULL;
   m_grainBuf            = NULL;
-#endif
 }
 
-#if JVET_X0048_X0103_FILM_GRAIN
 void Picture::create( const ChromaFormat &_chromaFormat, const Size &size, const unsigned _maxCUSize, const unsigned _margin, const bool _decoder, const int _layerId, const bool gopBasedTemporalFilterEnabled, const bool fgcSEIAnalysisEnabled )
-#else
-void Picture::create( const ChromaFormat &_chromaFormat, const Size &size, const unsigned _maxCUSize, const unsigned _margin, const bool _decoder, const int _layerId, const bool gopBasedTemporalFilterEnabled )
-#endif
 {
   layerId = _layerId;
   UnitArea::operator=( UnitArea( _chromaFormat, Area( Position{ 0, 0 }, size ) ) );
@@ -103,12 +97,10 @@ void Picture::create( const ChromaFormat &_chromaFormat, const Size &size, const
     {
       M_BUFS( 0, PIC_FILTERED_ORIGINAL ). create( _chromaFormat, a );
     }
-#if JVET_X0048_X0103_FILM_GRAIN
     if ( fgcSEIAnalysisEnabled )
     {
       M_BUFS( 0, PIC_FILTERED_ORIGINAL_FG ).create( _chromaFormat, a );
     }
-#endif
   }
 #if !KEEP_PRED_AND_RESI_SIGNALS
   m_ctuArea = UnitArea( _chromaFormat, Area( Position{ 0, 0 }, Size( _maxCUSize, _maxCUSize ) ) );
@@ -155,9 +147,7 @@ void Picture::destroy()
     m_spliceIdx = NULL;
   }
   m_invColourTransfBuf = NULL;
-#if JVET_X0048_X0103_FILM_GRAIN
   m_grainBuf           = NULL;
-#endif
 }
 
 void Picture::createTempBuffers( const unsigned _maxCUSize )
@@ -1240,7 +1230,6 @@ void Picture::addPictureToHashMapForInter()
   }
 }
 
-#if JVET_X0048_X0103_FILM_GRAIN
 void Picture::createGrainSynthesizer(bool firstPictureInSequence, SEIFilmGrainSynthesizer *grainCharacteristics, PelStorage *grainBuf, int width, int height, ChromaFormat fmt, int bitDepth)
 {
   m_grainCharacteristic = grainCharacteristics;
@@ -1300,7 +1289,6 @@ PelUnitBuf Picture::getDisplayBufFG(bool wrap)
     return M_BUFS(scheduler.getSplitPicId(), wrap ? PIC_RECON_WRAP : PIC_RECONSTRUCTION);
   }
 }
-#endif
 
 void Picture::createColourTransfProcessor(bool firstPictureInSequence, SEIColourTransformApply* ctiCharacteristics, PelStorage* ctiBuf, int width, int height, ChromaFormat fmt, int bitDepth)
 {
diff --git a/source/Lib/CommonLib/Picture.h b/source/Lib/CommonLib/Picture.h
index f68a8959d144e3631cf306b4927c04d8a4ed3b63..aa05440a1f21aa116172c7695bbc295b192152d8 100644
--- a/source/Lib/CommonLib/Picture.h
+++ b/source/Lib/CommonLib/Picture.h
@@ -50,9 +50,7 @@
 #include "MCTS.h"
 #include "SEIColourTransform.h"
 #include <deque>
-#if JVET_X0048_X0103_FILM_GRAIN
 #include "SEIFilmGrainSynthesizer.h"
-#endif
 
 class SEI;
 class AQpLayer;
@@ -66,24 +64,18 @@ struct Picture : public UnitArea
   uint32_t margin;
   Picture();
 
-#if JVET_X0048_X0103_FILM_GRAIN
   void create(const ChromaFormat &_chromaFormat, const Size &size, const unsigned _maxCUSize, const unsigned margin, const bool bDecoder, const int layerId, const bool gopBasedTemporalFilterEnabled = false, const bool fgcSEIAnalysisEnabled = false);
-#else
-  void create(const ChromaFormat &_chromaFormat, const Size &size, const unsigned _maxCUSize, const unsigned margin, const bool bDecoder, const int layerId, const bool gopBasedTemporalFilterEnabled = false);
-#endif
   void destroy();
 
   void createTempBuffers( const unsigned _maxCUSize );
   void destroyTempBuffers();
 
-#if JVET_X0048_X0103_FILM_GRAIN
   int                       m_padValue;
   bool                      m_isMctfFiltered;
   SEIFilmGrainSynthesizer*  m_grainCharacteristic;
   PelStorage*               m_grainBuf;
   void              createGrainSynthesizer(bool firstPictureInSequence, SEIFilmGrainSynthesizer* grainCharacteristics, PelStorage* grainBuf, int width, int height, ChromaFormat fmt, int bitDepth);
   PelUnitBuf        getDisplayBufFG       (bool wrap = false);
-#endif
 
   SEIColourTransformApply* m_colourTranfParams;
   PelStorage*              m_invColourTransfBuf;
diff --git a/source/Lib/CommonLib/ProfileLevelTier.cpp b/source/Lib/CommonLib/ProfileLevelTier.cpp
index 087cd4e3999b33c479f3a30873f1b68fbbbe899a..dc4f53e2430422e3fb1f623ce0a1fdc7d8f57a19 100644
--- a/source/Lib/CommonLib/ProfileLevelTier.cpp
+++ b/source/Lib/CommonLib/ProfileLevelTier.cpp
@@ -70,11 +70,7 @@ static const LevelTierFeatures mainLevelTierInfo[] =
     { Level::LEVEL6  , 35651584, {    80000,   240000 },      600,      440,       20, 1069547520ULL, {   60000,   240000 }, { 8, 4} },
     { Level::LEVEL6_1, 35651584, {   120000,   480000 },      600,      440,       20, 2139095040ULL, {  120000,   480000 }, { 8, 4} },
     { Level::LEVEL6_2, 35651584, {   180000,   800000 },      600,      440,       20, 4278190080ULL, {  240000,   800000 }, { 8, 4} },
-#if JVET_X0079_MODIFIED_BITRATE
     { Level::LEVEL6_3, 80216064, {   240000,  1600000 },     1000,      990,       30, 4812963840ULL, {  320000,  1600000 }, { 8, 4} },
-#else
-    { Level::LEVEL6_3, 80216064, {   240000,   800000 },     1000,      990,       30, 4812963840ULL, {  320000,   800000 }, { 8, 4} },
-#endif
     { Level::LEVEL15_5, MAX_UINT,{ MAX_UINT, MAX_UINT }, MAX_UINT, MAX_UINT, MAX_UINT, MAX_CNFUINT64, {MAX_UINT, MAX_UINT }, { 0, 0} },
     { Level::NONE    }
 };
@@ -96,7 +92,6 @@ static const ProfileFeatures validProfiles[] = {
   { Profile::MAIN_10_444, "Main_444_10", 10, CHROMA_444, false, 2500, 2750, 3750, 75, mainLevelTierInfo, false },
   { Profile::MULTILAYER_MAIN_10_444, "Multilayer_Main_444_10", 10, CHROMA_444, false, 2500, 2750, 3750, 75,
     mainLevelTierInfo, false },
-#if JVET_X0079_MODIFIED_BITRATE
   { Profile::MAIN_12, "Main_12", 12, CHROMA_420, true, 1200, 1320, 1875, 100, mainLevelTierInfo, false },
   { Profile::MAIN_12_INTRA, "Main_12_Intra", 12, CHROMA_420, true, 2400, 2640, 1875, 100, mainLevelTierInfo, false },
   { Profile::MAIN_12_STILL_PICTURE, "Main_12_Still_Picture", 12, CHROMA_420, true, 2400, 2640, 1875, 100, mainLevelTierInfo, false },
@@ -106,17 +101,6 @@ static const ProfileFeatures validProfiles[] = {
   { Profile::MAIN_16_444, "Main_16_444", 16, CHROMA_444, true, 4000, 4400, 6000, 75, mainLevelTierInfo, false },
   { Profile::MAIN_16_444_INTRA, "Main_16_444_Intra", 16, CHROMA_444, true, 8000, 8800, 6000, 75, mainLevelTierInfo, false },
   { Profile::MAIN_16_444_STILL_PICTURE, "Main_16_444_Still_Picture", 16, CHROMA_444, true, 8000, 8800, 6000, 75, mainLevelTierInfo, false },
-#else
-  { Profile::MAIN_12, "Main_12", 12, CHROMA_420, true, 1500, 1650, 2250, 100, mainLevelTierInfo, false },
-  { Profile::MAIN_12_INTRA, "Main_12_Intra", 12, CHROMA_420, true, 1500, 1650, 2250, 100, mainLevelTierInfo, false },
-  { Profile::MAIN_12_STILL_PICTURE, "Main_12_Still_Picture", 12, CHROMA_420, true, 1500, 1650, 2250, 100, mainLevelTierInfo, false },
-  { Profile::MAIN_12_444, "Main_12_444", 12, CHROMA_444, true, 3000, 3300, 4500, 50, mainLevelTierInfo, false },
-  { Profile::MAIN_12_444_INTRA, "Main_12_444_Intra", 12, CHROMA_444, true, 3000, 3300, 4500, 50, mainLevelTierInfo, false },
-  { Profile::MAIN_12_444_STILL_PICTURE, "Main_12_444_Still_Picture", 12, CHROMA_444, true, 3000, 3300, 4500, 50, mainLevelTierInfo, false },
-  { Profile::MAIN_16_444, "Main_16_444", 16, CHROMA_444, true, 4000, 4400, 6000, 50, mainLevelTierInfo, false },
-  { Profile::MAIN_16_444_INTRA, "Main_16_444_Intra", 16, CHROMA_444, true, 4000, 4400, 6000, 50, mainLevelTierInfo, false },
-  { Profile::MAIN_16_444_STILL_PICTURE, "Main_16_444_Still_Picture", 16, CHROMA_444, true, 4000, 4400, 6000, 50, mainLevelTierInfo, false },
-#endif
   { Profile::NONE, 0 },
 };
 
@@ -172,7 +156,6 @@ ProfileLevelTierFeatures::extractPTLInformation(const SPS &sps)
   if (m_pProfile)
   {
     Profile::Name profile = m_pProfile->profile;
-#if JVET_X0079_MODIFIED_BITRATE
     if (profile == Profile::MAIN_10 || profile == Profile::MAIN_10_444 ||
         profile == Profile::MULTILAYER_MAIN_10 || profile == Profile::MULTILAYER_MAIN_10_444)
     {
@@ -182,18 +165,6 @@ ProfileLevelTierFeatures::extractPTLInformation(const SPS &sps)
     {
       m_hbrFactor = 1 + sps.getProfileTierLevel()->getTierFlag();
     }
-#else
-    if (profile == Profile::MAIN_10 || profile == Profile::MAIN_10_444 ||
-        profile == Profile::MULTILAYER_MAIN_10 || profile == Profile::MULTILAYER_MAIN_10_444 ||
-        profile == Profile::MAIN_12 || profile == Profile::MAIN_12_444 || profile == Profile::MAIN_16_444)
-    {
-      m_hbrFactor = 1;
-    }
-    else
-    {
-      m_hbrFactor = 2 - sps.getProfileTierLevel()->getConstraintInfo()->getLowerBitRateConstraintFlag();
-    }
-#endif
   }
 }
 
diff --git a/source/Lib/CommonLib/SEI.h b/source/Lib/CommonLib/SEI.h
index 932123e2a1192f73378f6ba34b137ec4e70614cf..9ef494c5305c1faa8ff0d02f23e9157083b540e5 100644
--- a/source/Lib/CommonLib/SEI.h
+++ b/source/Lib/CommonLib/SEI.h
@@ -801,9 +801,7 @@ public:
   {
     bool  presentFlag;
     uint8_t numModelValues;
-#if JVET_X0048_X0103_FILM_GRAIN
     uint8_t numIntensityIntervals;
-#endif
     std::vector<CompModelIntensityValues> intensityValues;
   };
 
diff --git a/source/Lib/CommonLib/SEIFilmGrainAnalyzer.cpp b/source/Lib/CommonLib/SEIFilmGrainAnalyzer.cpp
index e9efe946928fdc71e2a78523467b43f2fc1a6d40..7bbf06e8a734de248bb491ec6264e69bd6b4e7df 100644
--- a/source/Lib/CommonLib/SEIFilmGrainAnalyzer.cpp
+++ b/source/Lib/CommonLib/SEIFilmGrainAnalyzer.cpp
@@ -37,7 +37,6 @@
 
 #include "SEIFilmGrainAnalyzer.h"
 
-#if JVET_X0048_X0103_FILM_GRAIN
 
 // ====================================================================================================================
 // Edge detection - Canny
@@ -1870,4 +1869,3 @@ void FGAnalyser::extend_points(std::vector<int> &data_x, std::vector<int> &data_
   }
 }
 
-#endif
\ No newline at end of file
diff --git a/source/Lib/CommonLib/SEIFilmGrainAnalyzer.h b/source/Lib/CommonLib/SEIFilmGrainAnalyzer.h
index d0d4ce490a2f7eade94967efb444287b5d5b8e83..eb5f0e0606e5779e5a1da9ec1e0d72b43d7d6ac3 100644
--- a/source/Lib/CommonLib/SEIFilmGrainAnalyzer.h
+++ b/source/Lib/CommonLib/SEIFilmGrainAnalyzer.h
@@ -51,7 +51,6 @@
 #include <cmath>
 #include <algorithm>
 
-#if JVET_X0048_X0103_FILM_GRAIN
 
 static const int      MAX_REAL_SCALE                =     32;
 static const double   PI                            =     3.14159265358979323846;
@@ -199,7 +198,6 @@ private:
 }; // END CLASS DEFINITION
 
 //! \}
-#endif
 
 #endif // __SEIFILMGRAINANALYZER__
 
diff --git a/source/Lib/CommonLib/SEIFilmGrainSynthesizer.cpp b/source/Lib/CommonLib/SEIFilmGrainSynthesizer.cpp
index 72cc0f2a482e0e6cfe1d2db0f5e4bf7f18739252..fffa1fac9ea04800f18bd0fa3fe6b77b4d476c22 100644
--- a/source/Lib/CommonLib/SEIFilmGrainSynthesizer.cpp
+++ b/source/Lib/CommonLib/SEIFilmGrainSynthesizer.cpp
@@ -40,7 +40,6 @@
 #include <stdio.h>
 #include <cmath>
 
-#if JVET_X0048_X0103_FILM_GRAIN
 
 /* static look up table definitions */
 static const int8_t gaussianLUT[2048] =
@@ -1265,4 +1264,3 @@ uint32_t SEIFilmGrainSynthesizer::fgsSimulationBlending_32x32(fgsProcessArgs *in
   return FGS_SUCCESS;
 }
 
-#endif
diff --git a/source/Lib/CommonLib/SEIFilmGrainSynthesizer.h b/source/Lib/CommonLib/SEIFilmGrainSynthesizer.h
index 0436a12235c1b301144605e64262f2e7b27804f9..015c9e852da9802c2bb90c421d037825ebdf28eb 100644
--- a/source/Lib/CommonLib/SEIFilmGrainSynthesizer.h
+++ b/source/Lib/CommonLib/SEIFilmGrainSynthesizer.h
@@ -45,7 +45,6 @@
 
 #include "TrQuant_EMT.h"
 
-#if JVET_X0048_X0103_FILM_GRAIN
 
 //! \ingroup SEIFilmGrainSynthesizer
 //! \{
@@ -229,7 +228,6 @@ private:
 };// END CLASS DEFINITION SEIFilmGrainSynthesizer
 
 //! \}
-#endif
 
 #endif // __SEIFILMGRAINSYNTHESIZER__
 
diff --git a/source/Lib/CommonLib/Slice.cpp b/source/Lib/CommonLib/Slice.cpp
index 99e26fd7c673824aa70e348ff38e509c3846cf40..b2fceb2138eeaf3f88606d5b9bd3a8e9978c8468 100644
--- a/source/Lib/CommonLib/Slice.cpp
+++ b/source/Lib/CommonLib/Slice.cpp
@@ -4572,17 +4572,10 @@ bool             operator == (const ConstraintInfo& op1, const ConstraintInfo& o
   {
     return false;
   }
-#if JVET_X0079_MODIFIED_BITRATE
   if (op1.m_allRapPicturesFlag != op2.m_allRapPicturesFlag)
   {
     return false;
   }
-#else
-  if (op1.m_lowerBitRateConstraintFlag != op2.m_lowerBitRateConstraintFlag)
-  {
-    return false;
-  }
-#endif
   if (op1.m_allLayersIndependentConstraintFlag != op2.m_allLayersIndependentConstraintFlag)
   {
     return false;
diff --git a/source/Lib/CommonLib/Slice.h b/source/Lib/CommonLib/Slice.h
index c685d028091d3a220839f6660e23da6288850adc..94df36998eb58260ff2ffd3ad38504f5c89b86a2 100644
--- a/source/Lib/CommonLib/Slice.h
+++ b/source/Lib/CommonLib/Slice.h
@@ -249,9 +249,6 @@ class ConstraintInfo
   uint32_t          m_maxBitDepthConstraintIdc;
   int               m_maxChromaFormatConstraintIdc;
   bool              m_onePictureOnlyConstraintFlag;
-#if !JVET_X0079_MODIFIED_BITRATE
-  bool              m_lowerBitRateConstraintFlag;
-#endif
   bool              m_allLayersIndependentConstraintFlag;
   bool              m_noMrlConstraintFlag;
   bool              m_noIspConstraintFlag;
@@ -306,16 +303,12 @@ class ConstraintInfo
   bool              m_noCraConstraintFlag;
   bool              m_noGdrConstraintFlag;
   bool              m_noApsConstraintFlag;
-#if JVET_X0079_MODIFIED_BITRATE
   bool              m_allRapPicturesFlag;
-#endif
-#if JVET_X0076_X0095_V2_GCI
   bool              m_noExtendedPrecisionProcessingConstraintFlag;
   bool              m_noTsResidualCodingRiceConstraintFlag;
   bool              m_noRrcRiceExtensionConstraintFlag;
   bool              m_noPersistentRiceAdaptationConstraintFlag;
   bool              m_noReverseLastSigCoeffConstraintFlag;
-#endif
 
 public:
   ConstraintInfo()
@@ -333,9 +326,6 @@ public:
     , m_maxBitDepthConstraintIdc  (  16)
     , m_maxChromaFormatConstraintIdc(CHROMA_444)
     , m_onePictureOnlyConstraintFlag (false)
-#if !JVET_X0079_MODIFIED_BITRATE
-    , m_lowerBitRateConstraintFlag (false )
-#endif
     , m_allLayersIndependentConstraintFlag(false)
     , m_noMrlConstraintFlag(false)
     , m_noIspConstraintFlag(false)
@@ -389,16 +379,12 @@ public:
     , m_noCraConstraintFlag (false)
     , m_noGdrConstraintFlag (false)
     , m_noApsConstraintFlag (false)
-#if JVET_X0079_MODIFIED_BITRATE
     , m_allRapPicturesFlag (false)
-#endif
-#if JVET_X0076_X0095_V2_GCI
     , m_noExtendedPrecisionProcessingConstraintFlag (false)
     , m_noTsResidualCodingRiceConstraintFlag (false)
     , m_noRrcRiceExtensionConstraintFlag (false)
     , m_noPersistentRiceAdaptationConstraintFlag (false)
     , m_noReverseLastSigCoeffConstraintFlag (false)
-#endif
   {}
 
 
@@ -445,10 +431,6 @@ public:
   bool          getOnePictureOnlyConstraintFlag() const { return m_onePictureOnlyConstraintFlag; }
   void          setOnePictureOnlyConstraintFlag(bool b) { m_onePictureOnlyConstraintFlag = b; }
 
-#if !JVET_X0079_MODIFIED_BITRATE
-  bool          getLowerBitRateConstraintFlag() const { return m_lowerBitRateConstraintFlag; }
-  void          setLowerBitRateConstraintFlag(bool b) { m_lowerBitRateConstraintFlag = b; }
-#endif
   bool          getAllLayersIndependentConstraintFlag() const { return m_allLayersIndependentConstraintFlag; }
   void          setAllLayersIndependentConstraintFlag(bool b) { m_allLayersIndependentConstraintFlag = b; }
   bool          getNoMrlConstraintFlag() const { return m_noMrlConstraintFlag; }
@@ -555,11 +537,8 @@ public:
   void          setNoGdrConstraintFlag(bool bVal) { m_noGdrConstraintFlag = bVal; }
   bool          getNoApsConstraintFlag() const { return m_noApsConstraintFlag; }
   void          setNoApsConstraintFlag(bool bVal) { m_noApsConstraintFlag = bVal; }
-#if JVET_X0079_MODIFIED_BITRATE
   bool          getAllRapPicturesFlag() const { return m_allRapPicturesFlag; }
   void          setAllRapPicturesFlag(bool bVal) { m_allRapPicturesFlag = bVal; }
-#endif
-#if JVET_X0076_X0095_V2_GCI
   bool          getNoExtendedPrecisionProcessingConstraintFlag() const { return m_noExtendedPrecisionProcessingConstraintFlag; }
   void          setNoExtendedPrecisionProcessingConstraintFlag(bool val) { m_noExtendedPrecisionProcessingConstraintFlag = val; }
   bool          getNoTsResidualCodingRiceConstraintFlag() const { return m_noTsResidualCodingRiceConstraintFlag; }
@@ -570,7 +549,6 @@ public:
   void          setNoPersistentRiceAdaptationConstraintFlag(bool val) { m_noPersistentRiceAdaptationConstraintFlag = val; }
   bool          getNoReverseLastSigCoeffConstraintFlag() const { return m_noReverseLastSigCoeffConstraintFlag; }
   void          setNoReverseLastSigCoeffConstraintFlag(bool val) { m_noReverseLastSigCoeffConstraintFlag = val; }
-#endif
 
   friend bool             operator == (const ConstraintInfo& op1, const ConstraintInfo& op2);
   friend bool             operator != (const ConstraintInfo& op1, const ConstraintInfo& op2);
diff --git a/source/Lib/CommonLib/TypeDef.h b/source/Lib/CommonLib/TypeDef.h
index 86771dec7db7c31d4a5b65c5763590b0ce5a1611..791574f8259a9a512b5267ca85c3ddb8f1f84d7f 100644
--- a/source/Lib/CommonLib/TypeDef.h
+++ b/source/Lib/CommonLib/TypeDef.h
@@ -53,25 +53,8 @@
 // clang-format off
 
 //########### place macros to be removed in next cycle below this line ###############
-#define JVET_X0143_ALF_APS_CHANGES                           1
-#define JVET_X0143_ALF_APS_ID_OFFSET                         0 // A value between 0 to 7 inclusive. This macro should be kept, or to be defined as a configuration parameter if possible.
-#define JVET_X0143_MERGER_FIXES                              1
-#define JVET_X0143_EXTRACTOR_FIXES                           1
-
-#define JVET_X0128_V2_WPP                                 1 // JVET-X0128 method 2, VVC v2 WPP
-#define JVET_X0073_V2_PROFILE_IDC                         1 // JVET-X0073 decrease profile_idc for 16 bit profiles by 1
-
-#define JVET_X0079_MODIFIED_BITRATE                       1 // JVET-X0079v3 (changes to JVET-W2005)
-
-#define JVET_X0106_INTRA_CONSTRAINT                       1 // JVET-X0106 Constraint on non I=frames in Intra profiles
-
-#define JVET_X0137_ETSRC_RLSCP_DETERMINATION              1 // JVET-X0137 Determine signalled parameters for ETSRC and RLSCP using estimated residual
-
-#define JVET_X0076_X0095_V2_GCI                           1 // JVET-X0076/X0095 GCI flags for VVC V2 tools
 
-#define JVET_X0101_ADD_WRAPAROUND_CONSTRAINT              1 // JVET-X0101 add WrapAround constraint for Constrained RASL Encoding SEI message
-
-#define JVET_X0048_X0103_FILM_GRAIN                       1 // JVET-X0048-X0103: SMPTE RDD-5 based film grain analysis and synthesis model for film grain characterstics (FGC) SEI
+#define JVET_X0143_ALF_APS_ID_OFFSET                         0 // A value between 0 to 7 inclusive. This macro should be kept, or to be defined as a configuration parameter if possible.
 
 //########### place macros to be be kept below this line ###############
 #define GDR_ENABLED   1
@@ -704,11 +687,7 @@ namespace Profile
     MULTILAYER_MAIN_10_444_STILL_PICTURE = MULTILAYER_MAIN_10_444 | STILL_PICTURE,
     MAIN_12                              = 2,
     MAIN_12_444                          = 34,
-#if JVET_X0073_V2_PROFILE_IDC
     MAIN_16_444                          = 35,
-#else
-    MAIN_16_444                          = 36,
-#endif
     MAIN_12_INTRA                        = MAIN_12 | INTRA,
     MAIN_12_444_INTRA                    = MAIN_12_444 | INTRA,
     MAIN_16_444_INTRA                    = MAIN_16_444 | INTRA,
@@ -912,9 +891,7 @@ private:
 
 struct BitDepths
 {
-#if JVET_X0048_X0103_FILM_GRAIN
   const int &operator[](const ChannelType ch) const { return recon[ch]; }
-#endif
   int recon[MAX_NUM_CHANNEL_TYPE]; ///< the bit depth as indicated in the SPS
 };
 
diff --git a/source/Lib/DecoderLib/DecLib.cpp b/source/Lib/DecoderLib/DecLib.cpp
index 801dd97a96b8a8e7093e368d8a749f0649e131ac..5e5e597916e818a58e9186232fa803d10791e5ed 100644
--- a/source/Lib/DecoderLib/DecLib.cpp
+++ b/source/Lib/DecoderLib/DecLib.cpp
@@ -430,10 +430,8 @@ DecLib::DecLib()
   , m_prevTid0POC(0)
   , m_bFirstSliceInPicture(true)
   , m_firstPictureInSequence(true)
-#if JVET_X0048_X0103_FILM_GRAIN
   , m_grainCharacteristic()
   , m_grainBuf()
-#endif
   , m_colourTranfParams()
   , m_firstSliceInBitstream(true)
   , m_isFirstAuInCvs( true )
@@ -1757,9 +1755,7 @@ void DecLib::xActivateParameterSets( const InputNALUnit nalu )
 #else
     m_pcPic->finalInit( vps, *sps, *pps, &m_picHeader, apss, lmcsAPS, scalinglistAPS );
 #endif
-#if JVET_X0048_X0103_FILM_GRAIN
     m_pcPic->createGrainSynthesizer(m_firstPictureInSequence, &m_grainCharacteristic, &m_grainBuf, pps->getPicWidthInLumaSamples(), pps->getPicHeightInLumaSamples(), sps->getChromaFormatIdc(), sps->getBitDepth(CHANNEL_TYPE_LUMA));
-#endif
     m_pcPic->createColourTransfProcessor(m_firstPictureInSequence, &m_colourTranfParams, &m_invColourTransfBuf, pps->getPicWidthInLumaSamples(), pps->getPicHeightInLumaSamples(), sps->getChromaFormatIdc(), sps->getBitDepth(CHANNEL_TYPE_LUMA));
     m_firstPictureInSequence = false;
     m_pcPic->createTempBuffers( m_pcPic->cs->pps->pcv->maxCUWidth );
diff --git a/source/Lib/DecoderLib/DecLib.h b/source/Lib/DecoderLib/DecLib.h
index 0ec2a4c245bd038dc660343f0bec8064c4dd1639..ff7ed1b09aff1cbbeabbbbeeba82b05a097abc28 100644
--- a/source/Lib/DecoderLib/DecLib.h
+++ b/source/Lib/DecoderLib/DecLib.h
@@ -131,10 +131,8 @@ private:
   int                     m_prevTid0POC;
   bool                    m_bFirstSliceInPicture;
   bool                    m_firstPictureInSequence;
-#if JVET_X0048_X0103_FILM_GRAIN
   SEIFilmGrainSynthesizer m_grainCharacteristic;
   PelStorage              m_grainBuf;
-#endif
   SEIColourTransformApply m_colourTranfParams;
   PelStorage              m_invColourTransfBuf;
   bool                    m_firstSliceInSequence[MAX_VPS_LAYERS];
diff --git a/source/Lib/DecoderLib/DecSlice.cpp b/source/Lib/DecoderLib/DecSlice.cpp
index 81bca9782dd50076e1ff85d51eed64aece92b17d..bd14459d9cf4d590756a912aa24aa1ad0f3e7293 100644
--- a/source/Lib/DecoderLib/DecSlice.cpp
+++ b/source/Lib/DecoderLib/DecSlice.cpp
@@ -203,9 +203,7 @@ void DecSlice::decompressSlice( Slice* slice, InputBitstream* bitstream, int deb
       {
         // Top is available, so use it.
         cabacReader.getCtx() = m_entropyCodingSyncContextState;
-#if JVET_X0128_V2_WPP
         cabacReader.getCtx().riceStatReset(slice->getSPS()->getBitDepth(CHANNEL_TYPE_LUMA), slice->getSPS()->getSpsRangeExtension().getPersistentRiceAdaptationEnabledFlag());
-#endif
         cs.setPrevPLT(m_palettePredictorSyncState);
       }
       pic->m_prevQP[0] = pic->m_prevQP[1] = slice->getSliceQp();
diff --git a/source/Lib/DecoderLib/SEIread.cpp b/source/Lib/DecoderLib/SEIread.cpp
index 4195a7e7c745504708ed0aa69f0505a457ce92b4..e4c835f9f995c9aa86f015c21e0e925e6db74bf2 100644
--- a/source/Lib/DecoderLib/SEIread.cpp
+++ b/source/Lib/DecoderLib/SEIread.cpp
@@ -1343,20 +1343,10 @@ void SEIReader::xParseSEIFilmGrainCharacteristics(SEIFilmGrainCharacteristics& s
       SEIFilmGrainCharacteristics::CompModel &cm = sei.m_compModel[c];
       if (cm.presentFlag)
       {
-#if JVET_X0048_X0103_FILM_GRAIN
         sei_read_code(pDecodedMessageOutputStream, 8, code, "fg_num_intensity_intervals_minus1[c]"); cm.numIntensityIntervals = code + 1;
-#else
-        uint32_t numIntensityIntervals;
-        sei_read_code(pDecodedMessageOutputStream, 8, code, "fg_num_intensity_intervals_minus1[c]"); numIntensityIntervals = code + 1;
-#endif
         sei_read_code(pDecodedMessageOutputStream, 3, code, "fg_num_model_values_minus1[c]");        cm.numModelValues = code + 1;
-#if JVET_X0048_X0103_FILM_GRAIN
         cm.intensityValues.resize(cm.numIntensityIntervals);
         for (uint32_t interval = 0; interval < cm.numIntensityIntervals; interval++)
-#else
-        cm.intensityValues.resize(numIntensityIntervals);
-        for (uint32_t interval = 0; interval < numIntensityIntervals; interval++)
-#endif
         {
           SEIFilmGrainCharacteristics::CompModelIntensityValues &cmiv = cm.intensityValues[interval];
           sei_read_code(pDecodedMessageOutputStream, 8, code, "fg_intensity_interval_lower_bound[c][i]"); cmiv.intensityIntervalLowerBound = code;
diff --git a/source/Lib/DecoderLib/VLCReader.cpp b/source/Lib/DecoderLib/VLCReader.cpp
index 0cc5dc0c788bd575ae5895e237c317e495a66db3..3b3cbca1391b3b24b2b002f7c80b35a76ebba7e0 100644
--- a/source/Lib/DecoderLib/VLCReader.cpp
+++ b/source/Lib/DecoderLib/VLCReader.cpp
@@ -2594,26 +2594,20 @@ void HLSyntaxReader::parsePictureHeader( PicHeader* picHeader, ParameterSetManag
     picHeader->setRecoveryPocCnt( -1 );
   }
 
-#if JVET_X0079_MODIFIED_BITRATE || JVET_X0106_INTRA_CONSTRAINT
   bool isIrapOrGdrWRecoveryPocCnt0 = (picHeader->getGdrOrIrapPicFlag() && !picHeader->getGdrPicFlag()) ||
                                      (picHeader->getGdrPicFlag() && picHeader->getRecoveryPocCnt() == 0);
 
   if (!isIrapOrGdrWRecoveryPocCnt0)
   {
-#if JVET_X0106_INTRA_CONSTRAINT
     const Profile::Name profile = sps->getProfileTierLevel()->getProfileIdc();
     bool isIntraProfile = profile == Profile::MAIN_12_INTRA || profile == Profile::MAIN_12_444_INTRA ||
                           profile == Profile::MAIN_16_444_INTRA;
 
     CHECK(isIntraProfile && !isIrapOrGdrWRecoveryPocCnt0,
           "Invalid non-irap pictures or gdr pictures with ph_recovery_poc_cnt!=0 for Intra profile");
-#endif
-#if JVET_X0079_MODIFIED_BITRATE
     CHECK(sps->getProfileTierLevel()->getConstraintInfo()->getAllRapPicturesFlag() == 1 && !isIrapOrGdrWRecoveryPocCnt0,
           "gci_all_rap_pictures_flag equal to 1 specifies that all pictures in OlsInScope are IRAP pictures or GDR pictures with ph_recovery_poc_cnt equal to 0");
   }
-#endif
-#endif
 
   std::vector<bool> phExtraBitsPresent = sps->getExtraPHBitPresentFlags();
   for (int i=0; i< sps->getNumExtraPHBytes() * 8; i++)
@@ -4596,47 +4590,24 @@ void HLSyntaxReader::parseConstraintInfo(ConstraintInfo *cinfo, const ProfileTie
     READ_FLAG(symbol, "gci_no_lmcs_constraint_flag");                    cinfo->setNoLmcsConstraintFlag(symbol > 0 ? true : false);
     READ_FLAG(symbol, "gci_no_ladf_constraint_flag");                    cinfo->setNoLadfConstraintFlag(symbol > 0 ? true : false);
     READ_FLAG(symbol, "gci_no_virtual_boundaries_constraint_flag");      cinfo->setNoVirtualBoundaryConstraintFlag(symbol > 0 ? true : false);
-#if JVET_X0079_MODIFIED_BITRATE
     READ_CODE(8, symbol, "gci_num_additional_bits");
     uint32_t const numAdditionalBits = symbol;
     int numAdditionalBitsUsed;
     if (numAdditionalBits > 0)
     {
       READ_FLAG(symbol, "gci_all_rap_pictures_flag");                    cinfo->setAllRapPicturesFlag(symbol > 0 ? true : false);
-#if JVET_X0076_X0095_V2_GCI
       READ_FLAG(symbol, "gci_no_extended_precision_processing_constraint_flag");  cinfo->setNoExtendedPrecisionProcessingConstraintFlag(symbol > 0 ? true : false);
       READ_FLAG(symbol, "gci_no_ts_residual_coding_rice_constraint_flag");        cinfo->setNoTsResidualCodingRiceConstraintFlag(symbol > 0 ? true : false);
       READ_FLAG(symbol, "gci_no_rrc_rice_extension_constraint_flag");             cinfo->setNoRrcRiceExtensionConstraintFlag(symbol > 0 ? true : false);
       READ_FLAG(symbol, "gci_no_persistent_rice_adaptation_constraint_flag");     cinfo->setNoPersistentRiceAdaptationConstraintFlag(symbol > 0 ? true : false);
       READ_FLAG(symbol, "gci_no_reverse_last_sig_coeff_constraint_flag");         cinfo->setNoReverseLastSigCoeffConstraintFlag(symbol > 0 ? true : false);
       numAdditionalBitsUsed = 6;
-#else
-      numAdditionalBitsUsed = 1;
-#endif
     }
     else
     {
       numAdditionalBitsUsed = 0;
     }
     for (int i = 0; i < numAdditionalBits - numAdditionalBitsUsed; i++)
-#else
-    READ_CODE(8, symbol, "gci_num_reserved_bits");
-    uint32_t const numReservedBits = symbol;
-    int numReservedBitsUsed;
-    if (numReservedBits > 0)
-    {
-      READ_FLAG(symbol, "general_lower_bit_rate_constraint_flag");       cinfo->setLowerBitRateConstraintFlag(symbol > 0 ? true : false);
-      numReservedBitsUsed = 1;
-      Profile::Name profile = ptl->getProfileIdc();
-      CHECK((profile == Profile::MAIN_12 || profile == Profile::MAIN_12_444 || profile == Profile::MAIN_16_444) &&
-        symbol == 0, "general_lower_bitrate_constraint_flag shall be equal to 1 for non-Intra/Still Picture operation range extension profiles.");
-    }
-    else
-    {
-      numReservedBitsUsed = 0;
-    }
-    for (int i = 0; i < numReservedBits - numReservedBitsUsed; i++)
-#endif
     {
       READ_FLAG(symbol, "gci_reserved_zero_bit");                    CHECK(symbol != 0, "gci_reserved_zero_bit not equal to zero");
     }
diff --git a/source/Lib/EncoderLib/EncAdaptiveLoopFilter.cpp b/source/Lib/EncoderLib/EncAdaptiveLoopFilter.cpp
index 480aa23e340f3f6106b2998a1dea1d09ab83e188..07235faf3442b62a4cbdaa160bf138196e64e90f 100644
--- a/source/Lib/EncoderLib/EncAdaptiveLoopFilter.cpp
+++ b/source/Lib/EncoderLib/EncAdaptiveLoopFilter.cpp
@@ -884,11 +884,7 @@ void EncAdaptiveLoopFilter::ALFProcess(CodingStructure& cs, const double *lambda
   if( !layerIdx && ( cs.slice->getPendingRasInit() || cs.slice->isIDRorBLA() || ( cs.slice->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA && m_encCfg->getCraAPSreset() ) ) )
   {
     memset(cs.slice->getAlfAPSs(), 0, sizeof(*cs.slice->getAlfAPSs())*ALF_CTB_MAX_NUM_APS);
-#if JVET_X0143_ALF_APS_CHANGES
     m_apsIdStart = m_encCfg->getMaxNumALFAPS();
-#else
-    m_apsIdStart = ALF_CTB_MAX_NUM_APS;
-#endif
 
     m_apsMap->clearActive();
     for (int i = 0; i < ALF_CTB_MAX_NUM_APS; i++)
@@ -1021,11 +1017,7 @@ void EncAdaptiveLoopFilter::ALFProcess(CodingStructure& cs, const double *lambda
             );
 
   // derive filter (chroma)
-#if JVET_X0143_ALF_APS_CHANGES
   if (!(m_encCfg->getMaxNumALFAPS() == 0) && isChromaEnabled(cs.pcv->chrFormat)) // Find ALF parameters for chroma if ALF APS is enabled
-#else
-  if (isChromaEnabled(cs.pcv->chrFormat))
-#endif
   {
     alfEncoder( cs, alfParam, orgYuv, recYuv, cs.getRecoBuf(), CHANNEL_TYPE_CHROMA
 #if ENABLE_QPA
@@ -2555,30 +2547,17 @@ void EncAdaptiveLoopFilter::setCtuEnableFlag( uint8_t** ctuFlags, ChannelType ch
 std::vector<int> EncAdaptiveLoopFilter::getAvaiApsIdsLuma(CodingStructure& cs, int &newApsId)
 {
   APS** apss = cs.slice->getAlfAPSs();
-#if JVET_X0143_ALF_APS_CHANGES
   for (int i = 0; i < m_encCfg->getMaxNumALFAPS(); i++)
-#else
-  for (int i = 0; i < ALF_CTB_MAX_NUM_APS; i++)
-#endif
   {
     apss[i] = m_apsMap->getPS((i << NUM_APS_TYPE_LEN) + ALF_APS);
   }
 
   std::vector<int> result;
   int apsIdChecked = 0, curApsId = m_apsIdStart;
-#if JVET_X0143_ALF_APS_CHANGES
   if (curApsId < m_encCfg->getMaxNumALFAPS())
-#else
-  if (curApsId < ALF_CTB_MAX_NUM_APS)
-#endif
   {
-#if JVET_X0143_ALF_APS_CHANGES
     while ((apsIdChecked < m_encCfg->getMaxNumALFAPS()) && !cs.slice->isIRAP() && (result.size() < m_encCfg->getMaxNumALFAPS())
            && !cs.slice->getPendingRasInit())
-#else
-    while (apsIdChecked < ALF_CTB_MAX_NUM_APS && !cs.slice->isIRAP() && result.size() < ALF_CTB_MAX_NUM_APS
-           && !cs.slice->getPendingRasInit())
-#endif
     {
       APS* curAPS = cs.slice->getAlfAPSs()[curApsId];
 
@@ -2587,11 +2566,7 @@ std::vector<int> EncAdaptiveLoopFilter::getAvaiApsIdsLuma(CodingStructure& cs, i
         result.push_back(curApsId);
       }
       apsIdChecked++;
-#if JVET_X0143_ALF_APS_CHANGES
       curApsId = (curApsId + 1) % m_encCfg->getMaxNumALFAPS();
-#else
-      curApsId = (curApsId + 1) % ALF_CTB_MAX_NUM_APS;
-#endif
     }
   }
   cs.slice->setNumAlfApsIdsLuma((int)result.size());
@@ -2599,17 +2574,9 @@ std::vector<int> EncAdaptiveLoopFilter::getAvaiApsIdsLuma(CodingStructure& cs, i
   newApsId = m_apsIdStart - 1;
   if (newApsId < 0)
   {
-#if JVET_X0143_ALF_APS_CHANGES
     newApsId = m_encCfg->getMaxNumALFAPS() - 1;
-#else
-    newApsId = ALF_CTB_MAX_NUM_APS - 1;
-#endif
   }
-#if JVET_X0143_ALF_APS_CHANGES
   CHECK(newApsId >= m_encCfg->getMaxNumALFAPS(), "Wrong APS index assignment in getAvaiApsIdsLuma");
-#else
-  CHECK(newApsId >= ALF_CTB_MAX_NUM_APS, "Wrong APS index assignment in getAvaiApsIdsLuma");
-#endif
   return result;
 }
 void  EncAdaptiveLoopFilter::initDistortion()
@@ -2684,17 +2651,11 @@ void  EncAdaptiveLoopFilter::alfEncoderCtb(CodingStructure& cs, AlfParam& alfPar
     int numIter = useNewFilter ? 2 : 1;
     for (int numTemporalAps = 0; numTemporalAps <= apsIds.size(); numTemporalAps++)
     {
-#if JVET_X0143_ALF_APS_CHANGES
       if ((m_encCfg->getMaxNumALFAPS()==0) && ((numTemporalAps + useNewFilter) > 0))
       {
         continue;
       }
-#endif
-#if JVET_X0143_ALF_APS_CHANGES
       if (numTemporalAps + useNewFilter > std::min(ALF_CTB_MAX_NUM_APS - 1, m_encCfg->getMaxNumALFAPS()))
-#else
-      if (numTemporalAps + useNewFilter >= ALF_CTB_MAX_NUM_APS)
-#endif
       {
         continue;
       }
@@ -2939,11 +2900,7 @@ void  EncAdaptiveLoopFilter::alfEncoderCtb(CodingStructure& cs, AlfParam& alfPar
   }
 
   //chroma
-#if JVET_X0143_ALF_APS_CHANGES
   if (!(m_encCfg->getMaxNumALFAPS() == 0) && isChromaEnabled(cs.pcv->chrFormat))   //  Find ALF parameters for chroma if ALF APS is enabled.
-#else
-  if (isChromaEnabled(cs.pcv->chrFormat))
-#endif
   {
     m_alfParamTemp = alfParamNewFiltersBest;
     if (m_alfParamTemp.numAlternativesChroma < 1)
@@ -2968,21 +2925,13 @@ void  EncAdaptiveLoopFilter::alfEncoderCtb(CodingStructure& cs, AlfParam& alfPar
       int curId = m_apsIdStart;
 // Do not assign ALF APS for chroma if any new APS ID is not avaiable
 
-#if JVET_X0143_ALF_APS_CHANGES
       int counter = m_encCfg->getMaxNumALFAPS();
       while ((newApsIdChroma < 0) && ((counter--)))
-#else
-      while (newApsIdChroma < 0)
-#endif
       {
         curId--;
         if (curId < 0)
         {
-#if JVET_X0143_ALF_APS_CHANGES
           curId = m_encCfg->getMaxNumALFAPS() - 1;
-#else
-          curId = ALF_CTB_MAX_NUM_APS - 1;
-#endif
         }
         if (std::find(bestApsIds.begin(), bestApsIds.end(), curId) == bestApsIds.end())
         {
@@ -2990,11 +2939,7 @@ void  EncAdaptiveLoopFilter::alfEncoderCtb(CodingStructure& cs, AlfParam& alfPar
         }
       }
     }
-#if JVET_X0143_ALF_APS_CHANGES
     for (int curApsId = 0; curApsId < m_encCfg->getMaxNumALFAPS(); curApsId++)
-#else
-    for (int curApsId = 0; curApsId < ALF_CTB_MAX_NUM_APS; curApsId++)
-#endif
     {
       const bool reuseExistingAPS = curApsId != newApsIdChroma;
 
@@ -3643,28 +3588,17 @@ void EncAdaptiveLoopFilter::determineControlIdcValues(CodingStructure &cs, const
 std::vector<int> EncAdaptiveLoopFilter::getAvailableCcAlfApsIds(CodingStructure& cs, ComponentID compID)
 {
   APS** apss = cs.slice->getAlfAPSs();
-#if JVET_X0143_ALF_APS_CHANGES
   for (int i = 0; i < m_encCfg->getMaxNumALFAPS(); i++)
-#else
-  for (int i = 0; i < ALF_CTB_MAX_NUM_APS; i++)
-#endif
   {
     apss[i] = m_apsMap->getPS((i << NUM_APS_TYPE_LEN) + ALF_APS);
   }
 
   std::vector<int> result;
   int apsIdChecked = 0, curApsId = m_apsIdStart;
-#if JVET_X0143_ALF_APS_CHANGES
   if (curApsId < m_encCfg->getMaxNumALFAPS())
   {
     while ((apsIdChecked < m_encCfg->getMaxNumALFAPS()) && !cs.slice->isIRAP() && (result.size() < m_encCfg->getMaxNumALFAPS())
            && !cs.slice->getPendingRasInit())
-#else
-  if (curApsId < ALF_CTB_MAX_NUM_APS)
-  {
-    while (apsIdChecked < ALF_CTB_MAX_NUM_APS && !cs.slice->isIRAP() && result.size() < ALF_CTB_MAX_NUM_APS
-           && !cs.slice->getPendingRasInit())
-#endif
     {
       APS* curAPS = cs.slice->getAlfAPSs()[curApsId];
       if (curAPS && curAPS->getLayerId() == cs.slice->getPic()->layerId
@@ -3673,11 +3607,7 @@ std::vector<int> EncAdaptiveLoopFilter::getAvailableCcAlfApsIds(CodingStructure&
         result.push_back(curApsId);
       }
       apsIdChecked++;
-#if JVET_X0143_ALF_APS_CHANGES
       curApsId = (curApsId + 1) % m_encCfg->getMaxNumALFAPS();
-#else
-      curApsId = (curApsId + 1) % ALF_CTB_MAX_NUM_APS;
-#endif
     }
   }
   return result;
diff --git a/source/Lib/EncoderLib/EncCfg.h b/source/Lib/EncoderLib/EncCfg.h
index b56139655f100b406848476f114072183ea02fa8..1909bc6695fe7e8b59d0df8ae87c4d21d6ca881c 100644
--- a/source/Lib/EncoderLib/EncCfg.h
+++ b/source/Lib/EncoderLib/EncCfg.h
@@ -235,18 +235,12 @@ protected:
   bool      m_noCraConstraintFlag;
   bool      m_noGdrConstraintFlag;
   bool      m_noApsConstraintFlag;
-#if JVET_X0079_MODIFIED_BITRATE
   bool      m_allRapPicturesFlag;
-#else
-  bool      m_generalLowerBitRateConstraintFlag;
-#endif
-#if JVET_X0076_X0095_V2_GCI
   bool      m_noExtendedPrecisionProcessingConstraintFlag;
   bool      m_noTsResidualCodingRiceConstraintFlag;
   bool      m_noRrcRiceExtensionConstraintFlag;
   bool      m_noPersistentRiceAdaptationConstraintFlag;
   bool      m_noReverseLastSigCoeffConstraintFlag;
-#endif
 
   /* profile & level */
   Profile::Name m_profile;
@@ -658,7 +652,6 @@ protected:
   uint8_t   m_fgcSEIBlendingModeID;
   uint8_t   m_fgcSEILog2ScaleFactor;
   bool      m_fgcSEICompModelPresent[MAX_NUM_COMPONENT];
-#if JVET_X0048_X0103_FILM_GRAIN
   bool      m_fgcSEIAnalysisEnabled;
   bool      m_fgcSEIPerPictureSEI;
   uint8_t   m_fgcSEINumModelValuesMinus1          [MAX_NUM_COMPONENT];
@@ -666,7 +659,6 @@ protected:
   uint8_t   m_fgcSEIIntensityIntervalLowerBound   [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES];
   uint8_t   m_fgcSEIIntensityIntervalUpperBound   [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES];
   uint32_t  m_fgcSEICompModelValue                [MAX_NUM_COMPONENT][MAX_NUM_INTENSITIES][MAX_NUM_MODEL_VALUES];
-#endif
 // cll SEI
   bool      m_cllSEIEnabled;
   uint16_t  m_cllSEIMaxContentLevel;
@@ -863,10 +855,8 @@ protected:
 
   CfgVPSParameters m_cfgVPSParameters;
 
-#if JVET_X0143_ALF_APS_CHANGES
   int         m_maxNumAlfAps;
   bool        m_constantJointCbCrSignFlag;
-#endif
   bool        m_alf;                                          ///< Adaptive Loop Filter
   bool        m_alfTrueOrg;
   double      m_alfStrengthLuma;
@@ -1035,14 +1025,8 @@ public:
   void      setNoGdrConstraintFlag(bool val) { m_noGdrConstraintFlag = val; }
   bool      getNoApsConstraintFlag() const { return m_noApsConstraintFlag; }
   void      setNoApsConstraintFlag(bool val) { m_noApsConstraintFlag = val; }
-#if JVET_X0079_MODIFIED_BITRATE
   bool      getAllRapPicturesFlag() const { return m_allRapPicturesFlag; }
   void      setAllRapPicturesFlag(bool val) { m_allRapPicturesFlag = val; }
-#else
-  bool      getGeneralLowerBitRateConstraintFlag() const { return m_generalLowerBitRateConstraintFlag; }
-  void      setGeneralLowerBitRateConstraintFlag(bool val) { m_generalLowerBitRateConstraintFlag = val; }
-#endif
-#if JVET_X0076_X0095_V2_GCI
   bool      getNoExtendedPrecisionProcessingConstraintFlag() const { return m_noExtendedPrecisionProcessingConstraintFlag; }
   void      setNoExtendedPrecisionProcessingConstraintFlag(bool val) { m_noExtendedPrecisionProcessingConstraintFlag = val; }
   bool      getNoTsResidualCodingRiceConstraintFlag() const { return m_noTsResidualCodingRiceConstraintFlag; }
@@ -1053,7 +1037,6 @@ public:
   void      setNoPersistentRiceAdaptationConstraintFlag(bool val) { m_noPersistentRiceAdaptationConstraintFlag = val; }
   bool      getNoReverseLastSigCoeffConstraintFlag() const { return m_noReverseLastSigCoeffConstraintFlag; }
   void      setNoReverseLastSigCoeffConstraintFlag(bool val) { m_noReverseLastSigCoeffConstraintFlag = val; }
-#endif
 
   void      setFrameRate                    ( int   i )      { m_iFrameRate = i; }
   void      setFrameSkip                    ( uint32_t  i )      { m_FrameSkip = i; }
@@ -1890,7 +1873,6 @@ public:
   uint8_t getFilmGrainCharactersticsSEILog2ScaleFactor()             { return m_fgcSEILog2ScaleFactor; }
   void  setFGCSEICompModelPresent(bool b, int index)                 { m_fgcSEICompModelPresent[index] = b; }
   bool  getFGCSEICompModelPresent(int index)                         { return m_fgcSEICompModelPresent[index]; }
-#if JVET_X0048_X0103_FILM_GRAIN
   bool*     getFGCSEICompModelPresent                 ()                        { return m_fgcSEICompModelPresent; }
   void      setFilmGrainAnalysisEnabled               (bool b)                  { m_fgcSEIAnalysisEnabled = b; }
   bool      getFilmGrainAnalysisEnabled               ()                        { return m_fgcSEIAnalysisEnabled; }
@@ -1906,7 +1888,6 @@ public:
   uint8_t   getFGCSEIIntensityIntervalUpperBound(int index, int ctr)            { return m_fgcSEIIntensityIntervalUpperBound[index][ctr]; }
   void      setFGCSEICompModelValue             (uint32_t v, int index, int ctr, int modelCtr)  { m_fgcSEICompModelValue[index][ctr][modelCtr] = v; }
   uint32_t  getFGCSEICompModelValue             (int index, int ctr, int modelCtr)              { return m_fgcSEICompModelValue[index][ctr][modelCtr]; }
-#endif
   // cll SEI
   void  setCLLSEIEnabled(bool b)                                     { m_cllSEIEnabled = b; }
   bool  getCLLSEIEnabled()                                           { return m_cllSEIEnabled; }
@@ -2303,12 +2284,10 @@ public:
   void         setDebugCTU( int i )                                  { m_debugCTU = i; }
   int          getDebugCTU()                                   const { return m_debugCTU; }
 
-#if JVET_X0143_ALF_APS_CHANGES
   void         setMaxNumALFAPS(int n)                                 { m_maxNumAlfAps = n; }
   int          getMaxNumALFAPS()                                const { return m_maxNumAlfAps; }
   void         setConstantJointCbCrSignFlag(bool b)                   { m_constantJointCbCrSignFlag = b; }
   int          getConstantJointCbCrSignFlag()                   const { return m_constantJointCbCrSignFlag; }
-#endif
 
   void         setUseALF( bool b ) { m_alf = b; }
   bool         getUseALF()                                      const { return m_alf; }
diff --git a/source/Lib/EncoderLib/EncGOP.cpp b/source/Lib/EncoderLib/EncGOP.cpp
index a39bfbf010134c8eaa41fd3712e6c69111f1ce6c..6d58f94c94fe7b92f2b09c53975a40831d474629 100644
--- a/source/Lib/EncoderLib/EncGOP.cpp
+++ b/source/Lib/EncoderLib/EncGOP.cpp
@@ -207,12 +207,10 @@ void  EncGOP::destroy()
     delete m_picOrig;
     m_picOrig = NULL;
   }
-#if JVET_X0048_X0103_FILM_GRAIN
   if (m_pcCfg->getFilmGrainAnalysisEnabled())
   {
     m_FGAnalyser.destroy();
   }
-#endif
 }
 
 void EncGOP::init ( EncLib* pcEncLib )
@@ -233,12 +231,10 @@ void EncGOP::init ( EncLib* pcEncLib )
 
   m_AUWriterIf = pcEncLib->getAUWriterIf();
 
-  #if JVET_X0048_X0103_FILM_GRAIN
   if (m_pcCfg->getFilmGrainAnalysisEnabled())
   {
     m_FGAnalyser.init(m_pcCfg->getSourceWidth(), m_pcCfg->getSourceHeight(), m_pcCfg->getChromaFormatIdc(), *(BitDepths *) pcEncLib->getBitDepth(), m_pcCfg->getFGCSEICompModelPresent());
   }
-#endif
 
 #if WCG_EXT
   if (m_pcCfg->getLmcs())
@@ -381,9 +377,7 @@ int EncGOP::xWritePPS( AccessUnit &accessUnit, const PPS *pps, const int layerId
   OutputNALUnit nalu(NAL_UNIT_PPS);
   m_HLSWriter->setBitstream( &nalu.m_Bitstream );
   nalu.m_nuhLayerId = layerId;
-#if JVET_X0101_ADD_WRAPAROUND_CONSTRAINT
   nalu.m_temporalId = accessUnit.temporalId;
-#endif
   CHECK( nalu.m_temporalId < accessUnit.temporalId, "TemporalId shall be greater than or equal to the TemporalId of the layer access unit containing the NAL unit" );
   m_HLSWriter->codePPS( pps );
   accessUnit.push_back(new NALUnitEBSP(nalu));
@@ -752,15 +746,10 @@ void EncGOP::xCreateIRAPLeadingSEIMessages (SEIMessages& seiMessages, const SPS
     seiMessages.push_back(seiSampleAspectRatioInfo);
   }
   // film grain
-#if JVET_X0048_X0103_FILM_GRAIN
   if (m_pcCfg->getFilmGrainCharactersticsSEIEnabled() && !m_pcCfg->getFilmGrainCharactersticsSEIPerPictureSEI())
-#else
-  if (m_pcCfg->getFilmGrainCharactersticsSEIEnabled())
-#endif
   {
     SEIFilmGrainCharacteristics *sei = new SEIFilmGrainCharacteristics;
     m_seiEncoder.initSEIFilmGrainCharacteristics(sei);
-#if JVET_X0048_X0103_FILM_GRAIN
     if (m_pcCfg->getFilmGrainAnalysisEnabled())
     {
       sei->m_log2ScaleFactor = m_FGAnalyser.getLog2scaleFactor();
@@ -772,7 +761,6 @@ void EncGOP::xCreateIRAPLeadingSEIMessages (SEIMessages& seiMessages, const SPS
         }
       }
     }
-#endif
     seiMessages.push_back(sei);
   }
 
@@ -916,7 +904,6 @@ void EncGOP::xCreatePerPictureSEIMessages (int picInGOP, SEIMessages& seiMessage
     }
   }
 
-#if JVET_X0048_X0103_FILM_GRAIN
   if (m_pcCfg->getFilmGrainCharactersticsSEIEnabled() && m_pcCfg->getFilmGrainCharactersticsSEIPerPictureSEI())
   {
     SEIFilmGrainCharacteristics *fgcSEI = new SEIFilmGrainCharacteristics;
@@ -934,7 +921,6 @@ void EncGOP::xCreatePerPictureSEIMessages (int picInGOP, SEIMessages& seiMessage
     }
     seiMessages.push_back(fgcSEI);
   }
-#endif
 }
 
 void EncGOP::xCreateScalableNestingSEI(SEIMessages& seiMessages, SEIMessages& nestedSeiMessages, const std::vector<int> &targetOLSs, const std::vector<int> &targetLayers, const std::vector<uint16_t>& subpicIDs, uint16_t maxSubpicIdInPic)
@@ -2149,7 +2135,6 @@ void EncGOP::xPicInitLMCS(Picture *pic, PicHeader *picHeader, Slice *slice)
   }
 }
 
-#if JVET_X0137_ETSRC_RLSCP_DETERMINATION
 void EncGOP::computeSignalling(Picture* pcPic, Slice* pcSlice) const
 {
   bool deriveETSRC = (!pcSlice->getTSResidualCodingDisabledFlag() && pcSlice->getSPS()->getSpsRangeExtension().getTSRCRicePresentFlag());
@@ -2229,7 +2214,6 @@ void EncGOP::computeSignalling(Picture* pcPic, Slice* pcSlice) const
   }
 }
 
-#endif
 // ====================================================================================================================
 // Public member functions
 // ====================================================================================================================
@@ -2333,7 +2317,6 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
                 iNumPicRcvd, iTimeOffset, pcPic, pocCurr, isField );
     picHeader = pcPic->cs->picHeader;
     picHeader->setSPSId( pcPic->cs->pps->getSPSId() );
-#if JVET_X0101_ADD_WRAPAROUND_CONSTRAINT
     if( getNalUnitType(pocCurr, m_iLastIDR, isField) == NAL_UNIT_CODED_SLICE_RASL && m_pcCfg->getRprRASLtoolSwitch() && m_pcCfg->getUseWrapAround() )
     {
       picHeader->setPPSId( 4 );
@@ -2343,9 +2326,6 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
     {
       picHeader->setPPSId( pcPic->cs->pps->getPPSId() );
     }
-#else
-    picHeader->setPPSId( pcPic->cs->pps->getPPSId() );
-#endif
     picHeader->setSplitConsOverrideFlag(false);
     // initial two flags to be false
     picHeader->setPicInterSliceAllowedFlag(false);
@@ -3062,9 +3042,7 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
       pcSlice->setDisableLmChromaCheck( true );
       picHeader->setDmvrDisabledFlag( true );
       xUpdateRPRtmvp( picHeader, pcSlice );
-#if JVET_X0101_ADD_WRAPAROUND_CONSTRAINT
       CHECK( pcSlice->getPPS()->getWrapAroundEnabledFlag(), "pps_ref_wraparound_enabled_flag should be 0 with constrained RASL encoding" );
-#endif
     }
     
     double lambda            = 0.0;
@@ -3161,11 +3139,9 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
     }
     if (pcSlice->getSPS()->getJointCbCrEnabledFlag())
     {
-#if JVET_X0143_ALF_APS_CHANGES
       if (m_pcCfg->getConstantJointCbCrSignFlag()) 
         pcPic->cs->picHeader->setJointCbCrSignFlag(m_pcCfg->getConstantJointCbCrSignFlag()-1);
       else
-#endif
         m_pcSliceEncoder->setJointCbCrModes(*pcPic->cs, Position(0, 0), pcPic->cs->area.lumaSize());
     }
     if (!pcSlice->getSPS()->getSpsRangeExtension().getReverseLastSigCoeffEnabledFlag() || pcSlice->getSliceQp() > 12)
@@ -3320,12 +3296,10 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
           m_pcEncLib->getInterSearch()->setClipMvInSubPic(false);
         }
 
-#if JVET_X0137_ETSRC_RLSCP_DETERMINATION
         if ( pcSlice->isIntra() && (iPOCLast == 0 || m_pcCfg->getIntraPeriod() > 1))
         {
           computeSignalling(pcPic, pcSlice);
         }
-#endif
         m_pcSliceEncoder->precompressSlice( pcPic );
         m_pcSliceEncoder->compressSlice   ( pcPic, false, false );
 
@@ -3566,20 +3540,12 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
             // Get active ALF APSs from picture/slice header
             const std::vector<int> sliceApsIdsLuma = pcSlice->getAlfApsIdsLuma();
 
-#if JVET_X0143_ALF_APS_CHANGES
             m_pcALF->setApsIdStart(m_pcCfg->getMaxNumALFAPS());
-#else
-            m_pcALF->setApsIdStart( ALF_CTB_MAX_NUM_APS );
-#endif
 
             ParameterSetMap<APS>* apsMap = m_pcEncLib->getApsMap();
             apsMap->clearActive();
 
-#if JVET_X0143_ALF_APS_CHANGES
            for (int apsId = 0; apsId < m_pcCfg->getMaxNumALFAPS(); apsId++)
-#else
-           for( int apsId = 0; apsId < ALF_CTB_MAX_NUM_APS; apsId++ )
-#endif
            {
               int psId = ( apsId << NUM_APS_TYPE_LEN ) + ALF_APS;
               APS* aps = apsMap->getPS( psId );
@@ -3621,11 +3587,7 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
 
         // Assign tne correct APS to slice and emulate the setting of ALF start APS ID
         int changedApsId = -1;
-#if JVET_X0143_ALF_APS_CHANGES
         for (int apsId = m_pcCfg->getMaxNumALFAPS() - 1; apsId >= 0; apsId--)
-#else
-        for (int apsId = ALF_CTB_MAX_NUM_APS - 1; apsId >= 0; apsId--)
-#endif
         {
           ParameterSetMap<APS>* apsMap = m_pcEncLib->getApsMap();
           int psId = ( apsId << NUM_APS_TYPE_LEN ) + ALF_APS;
@@ -3664,7 +3626,6 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
       }
     }
 
-#if JVET_X0048_X0103_FILM_GRAIN
     if (m_pcCfg->getFilmGrainAnalysisEnabled())
     {
       int picPoc        = pcPic->getPOC();
@@ -3694,7 +3655,6 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
         m_FGAnalyser.estimate_grain(pcPic);
       }
     }
-#endif
 
     if( encPic || decPic )
     {
@@ -3796,11 +3756,7 @@ void EncGOP::compressGOP( int iPOCLast, int iNumPicRcvd, PicList& rcListPic,
 
       if (pcSlice->getSPS()->getALFEnabledFlag() && (pcSlice->getAlfEnabledFlag(COMPONENT_Y) || pcSlice->getCcAlfCbEnabledFlag() || pcSlice->getCcAlfCrEnabledFlag()))
       {
-#if JVET_X0143_ALF_APS_CHANGES
         for (int apsId = 0; apsId < m_pcCfg->getMaxNumALFAPS(); apsId++)
-#else
-        for (int apsId = 0; apsId < ALF_CTB_MAX_NUM_APS; apsId++)
-#endif
         {
           ParameterSetMap<APS> *apsMap = m_pcEncLib->getApsMap();
 
diff --git a/source/Lib/EncoderLib/EncGOP.h b/source/Lib/EncoderLib/EncGOP.h
index 9db6e9f0575aa61f20723979fa974ca84f5f189b..a0c206b4873e213c7198b59974e95570fac877ec 100644
--- a/source/Lib/EncoderLib/EncGOP.h
+++ b/source/Lib/EncoderLib/EncGOP.h
@@ -56,9 +56,7 @@
 #if EXTENSION_360_VIDEO
 #include "AppEncHelper360/TExt360EncGop.h"
 #endif
-#if JVET_X0048_X0103_FILM_GRAIN
 #include "CommonLib/SEIFilmGrainAnalyzer.h"
-#endif
 
 #include "Analyze.h"
 #include "RateCtrl.h"
@@ -151,9 +149,7 @@ private:
 
   SEIWriter               m_seiWriter;
 
-#if JVET_X0048_X0103_FILM_GRAIN
   FGAnalyser              m_FGAnalyser;
-#endif
 
   Picture *               m_picBg;
   Picture *               m_picOrig;
@@ -360,9 +356,7 @@ protected:
 #endif
   void xCreateExplicitReferencePictureSetFromReference( Slice* slice, PicList& rcListPic, const ReferencePictureList *rpl0, const ReferencePictureList *rpl1 );
   bool xCheckMaxTidILRefPics(int layerIdx, Picture* refPic, bool currentPicIsIRAP);
-#if JVET_X0137_ETSRC_RLSCP_DETERMINATION
   void computeSignalling(Picture* pcPic, Slice* pcSlice) const;
-#endif
 };// END CLASS DEFINITION EncGOP
 
 //! \}
diff --git a/source/Lib/EncoderLib/EncLib.cpp b/source/Lib/EncoderLib/EncLib.cpp
index edd78f26e85abe8a4ffc5e01a34f60d8f916f46e..e887671efd3e8c219618bb9e357b24a4309d640e 100644
--- a/source/Lib/EncoderLib/EncLib.cpp
+++ b/source/Lib/EncoderLib/EncLib.cpp
@@ -293,7 +293,6 @@ void EncLib::init(AUWriterIf *auWriterIf)
     xInitPPS(pps2, sps0);
     xInitPPSforLT(pps2);
   }
-#if JVET_X0101_ADD_WRAPAROUND_CONSTRAINT
   if( this->m_rprRASLtoolSwitch && m_wrapAround )
   {
     PPS &pps4 = *(m_ppsMap.allocatePS(4));
@@ -304,7 +303,6 @@ void EncLib::init(AUWriterIf *auWriterIf)
     pps4.setPicWidthMinusWrapAroundOffset( 0 );
     pps4.setWrapAroundOffset             ( 0 );
   }
-#endif
   xInitPicHeader(m_picHeader, sps0, pps0);
 
   // initialize processing unit classes
@@ -476,11 +474,7 @@ void EncLib::deletePicBuffer()
   m_cListPic.clear();
 }
 
-#if JVET_X0048_X0103_FILM_GRAIN
 bool EncLib::encodePrep( bool flush, PelStorage* pcPicYuvOrg, PelStorage* cPicYuvTrueOrg, PelStorage* pcPicYuvFilteredOrg, PelStorage* pcPicYuvFilteredOrgForFG, const InputColourSpaceConversion snrCSC, std::list<PelUnitBuf*>& rcListPicYuvRecOut, int& iNumEncoded )
-#else
-bool EncLib::encodePrep( bool flush, PelStorage* pcPicYuvOrg, PelStorage* cPicYuvTrueOrg, PelStorage* pcPicYuvFilteredOrg, const InputColourSpaceConversion snrCSC, std::list<PelUnitBuf*>& rcListPicYuvRecOut, int& iNumEncoded )
-#endif
 {
   if( m_compositeRefEnabled && m_cGOPEncoder.getPicBg()->getSpliceFull() && m_iPOCLast >= 10 && m_iNumPicRcvd == 0 && m_cGOPEncoder.getEncodedLTRef() == false )
   {
@@ -613,12 +607,10 @@ bool EncLib::encodePrep( bool flush, PelStorage* pcPicYuvOrg, PelStorage* cPicYu
       {
         pcPicCurr->M_BUFS( 0, PIC_FILTERED_ORIGINAL ).swap( *pcPicYuvFilteredOrg );
       }
-#if JVET_X0048_X0103_FILM_GRAIN
       if (m_fgcSEIAnalysisEnabled)
       {
         pcPicCurr->M_BUFS( 0, PIC_FILTERED_ORIGINAL_FG ).swap( *pcPicYuvFilteredOrgForFG );
       }
-#endif
     }
 #if GDR_ENABLED
     PicHeader *picHeader = new PicHeader();
@@ -901,9 +893,7 @@ void EncLib::xGetNewPicBuffer ( std::list<PelUnitBuf*>& rcListPicYuvRecOut, Pict
   {
     rpcPic = new Picture;
     rpcPic->create( sps.getChromaFormatIdc(), Size( pps.getPicWidthInLumaSamples(), pps.getPicHeightInLumaSamples() ), sps.getMaxCUWidth(), sps.getMaxCUWidth() + 16, false, m_layerId, m_gopBasedTemporalFilterEnabled
-#if JVET_X0048_X0103_FILM_GRAIN
                    , m_fgcSEIAnalysisEnabled
-#endif
     );
     if (m_resChangeInClvsEnabled)
     {
@@ -1144,18 +1134,12 @@ void EncLib::xInitSPS( SPS& sps )
   cinfo->setNoCraConstraintFlag(m_noCraConstraintFlag);
   cinfo->setNoGdrConstraintFlag(m_noGdrConstraintFlag);
   cinfo->setNoApsConstraintFlag(m_noApsConstraintFlag);
-#if JVET_X0079_MODIFIED_BITRATE
   cinfo->setAllRapPicturesFlag(m_allRapPicturesFlag);
-#else
-  cinfo->setLowerBitRateConstraintFlag(m_generalLowerBitRateConstraintFlag);
-#endif
-#if JVET_X0076_X0095_V2_GCI
   cinfo->setNoExtendedPrecisionProcessingConstraintFlag(m_noExtendedPrecisionProcessingConstraintFlag);
   cinfo->setNoTsResidualCodingRiceConstraintFlag(m_noTsResidualCodingRiceConstraintFlag);
   cinfo->setNoRrcRiceExtensionConstraintFlag(m_noRrcRiceExtensionConstraintFlag);
   cinfo->setNoPersistentRiceAdaptationConstraintFlag(m_noPersistentRiceAdaptationConstraintFlag);
   cinfo->setNoReverseLastSigCoeffConstraintFlag(m_noReverseLastSigCoeffConstraintFlag);
-#endif
 
   profileTierLevel->setLevelIdc                    (m_level);
   profileTierLevel->setTierFlag                    (m_levelTier);
diff --git a/source/Lib/EncoderLib/EncLib.h b/source/Lib/EncoderLib/EncLib.h
index 24119cc12d790f9b72da701a78dca7d206f97b28..6b8e800669c3b80ac9870f039280c4d699a8d336 100644
--- a/source/Lib/EncoderLib/EncLib.h
+++ b/source/Lib/EncoderLib/EncLib.h
@@ -208,7 +208,6 @@ public:
   // -------------------------------------------------------------------------------------------------------------------
 
   /// encode several number of pictures until end-of-sequence
-#if JVET_X0048_X0103_FILM_GRAIN
   bool encodePrep( bool bEos,
                 PelStorage* pcPicYuvOrg,
                 PelStorage* pcPicYuvTrueOrg,
@@ -217,15 +216,6 @@ public:
                 const InputColourSpaceConversion snrCSC, // used for SNR calculations. Picture in original colour space.
                 std::list<PelUnitBuf*>& rcListPicYuvRecOut,
                 int& iNumEncoded );
-#else
-  bool encodePrep( bool bEos,
-                 PelStorage* pcPicYuvOrg,
-                 PelStorage* pcPicYuvTrueOrg,
-                 PelStorage* pcPicYuvFilteredOrg,
-                 const InputColourSpaceConversion snrCSC, // used for SNR calculations. Picture in original colour space.
-                 std::list<PelUnitBuf*>& rcListPicYuvRecOut,
-                 int& iNumEncoded );
-#endif
 
   bool encode( const InputColourSpaceConversion snrCSC, // used for SNR calculations. Picture in original colour space.
                std::list<PelUnitBuf*>& rcListPicYuvRecOut,
diff --git a/source/Lib/EncoderLib/EncSlice.cpp b/source/Lib/EncoderLib/EncSlice.cpp
index 3cc7f917dd497435639a9ff1216be661a6795d02..2a360e96dfa468c1881878c832e7ebf4af9211b5 100644
--- a/source/Lib/EncoderLib/EncSlice.cpp
+++ b/source/Lib/EncoderLib/EncSlice.cpp
@@ -1774,11 +1774,9 @@ void EncSlice::encodeCtus( Picture* pcPic, const bool bCompressEntireSlice, cons
       {
         // Top is available, we use it.
         pCABACWriter->getCtx() = pEncLib->m_entropyCodingSyncContextState;
-#if JVET_X0128_V2_WPP
         pCABACWriter->getCtx().riceStatReset(
           pcSlice->getSPS()->getBitDepth(CHANNEL_TYPE_LUMA),
           pcSlice->getSPS()->getSpsRangeExtension().getPersistentRiceAdaptationEnabledFlag());
-#endif
         cs.setPrevPLT(pEncLib->m_palettePredictorSyncState);
       }
       prevQP[0] = prevQP[1] = pcSlice->getSliceQp();
@@ -2059,11 +2057,9 @@ void EncSlice::encodeSlice   ( Picture* pcPic, OutputBitstream* pcSubstreams, ui
       {
         // Top is available, so use it.
         m_CABACWriter->getCtx() = m_entropyCodingSyncContextState;
-#if JVET_X0128_V2_WPP
         m_CABACWriter->getCtx().riceStatReset(
           pcSlice->getSPS()->getBitDepth(CHANNEL_TYPE_LUMA),
           pcSlice->getSPS()->getSpsRangeExtension().getPersistentRiceAdaptationEnabledFlag());
-#endif
         cs.setPrevPLT(m_palettePredictorSyncState);
       }
     }
diff --git a/source/Lib/EncoderLib/SEIEncoder.cpp b/source/Lib/EncoderLib/SEIEncoder.cpp
index 0a4732be4b7adaec0dffd8aa7bb4019e6fcd1a6f..1eeb5a6d4693a2267bd272178cdfa1fa23bbdf90 100644
--- a/source/Lib/EncoderLib/SEIEncoder.cpp
+++ b/source/Lib/EncoderLib/SEIEncoder.cpp
@@ -742,7 +742,6 @@ void SEIEncoder::initSEIFilmGrainCharacteristics(SEIFilmGrainCharacteristics *se
   for (int i = 0; i < MAX_NUM_COMPONENT; i++)
   {
     seiFilmGrain->m_compModel[i].presentFlag = m_pcCfg->getFGCSEICompModelPresent(i);
-#if JVET_X0048_X0103_FILM_GRAIN
     if (seiFilmGrain->m_compModel[i].presentFlag)
     {
       seiFilmGrain->m_compModel[i].numModelValues = 1 + m_pcCfg->getFGCSEINumModelValuesMinus1(i);
@@ -759,7 +758,6 @@ void SEIEncoder::initSEIFilmGrainCharacteristics(SEIFilmGrainCharacteristics *se
         }
       }
     }
-#endif
   }
 }
 
diff --git a/source/Lib/EncoderLib/SEIwrite.cpp b/source/Lib/EncoderLib/SEIwrite.cpp
index d73b196064472b63851aa81b3c1dce14137615fb..b8f98f7cc4608f085813d6b3a567f1fd1c108095 100644
--- a/source/Lib/EncoderLib/SEIwrite.cpp
+++ b/source/Lib/EncoderLib/SEIwrite.cpp
@@ -1219,22 +1219,14 @@ void SEIWriter::xWriteSEIFilmGrainCharacteristics(const SEIFilmGrainCharacterist
     for (int c = 0; c<3; c++)
     {
       const SEIFilmGrainCharacteristics::CompModel &cm = sei.m_compModel[c];
-#if JVET_X0048_X0103_FILM_GRAIN
       const uint32_t numIntensityIntervals = (uint32_t) cm.numIntensityIntervals;
-#else
-      const uint32_t numIntensityIntervals = (uint32_t) cm.intensityValues.size();
-#endif
       const uint32_t numModelValues = cm.numModelValues;
       WRITE_FLAG(sei.m_compModel[c].presentFlag && numIntensityIntervals>0 && numModelValues>0, "fg_comp_model_present_flag[c]");
     }
     for (uint32_t c = 0; c<3; c++)
     {
       const SEIFilmGrainCharacteristics::CompModel &cm = sei.m_compModel[c];
-#if JVET_X0048_X0103_FILM_GRAIN
       const uint32_t numIntensityIntervals = (uint32_t) cm.numIntensityIntervals;
-#else
-      const uint32_t numIntensityIntervals = (uint32_t) cm.intensityValues.size();
-#endif
       const uint32_t numModelValues = cm.numModelValues;
       if (cm.presentFlag && numIntensityIntervals>0 && numModelValues>0)
       {
@@ -1247,9 +1239,6 @@ void SEIWriter::xWriteSEIFilmGrainCharacteristics(const SEIFilmGrainCharacterist
           const SEIFilmGrainCharacteristics::CompModelIntensityValues &cmiv = cm.intensityValues[interval];
           WRITE_CODE(cmiv.intensityIntervalLowerBound, 8,     "fg_intensity_interval_lower_bound[c][i]");
           WRITE_CODE(cmiv.intensityIntervalUpperBound, 8,     "fg_intensity_interval_upper_bound[c][i]");
-#if !JVET_X0048_X0103_FILM_GRAIN
-          assert(cmiv.compModelValue.size() == numModelValues);
-#endif
           for (uint32_t j = 0; j<cm.numModelValues; j++)
           {
             WRITE_SVLC(cmiv.compModelValue[j],                "fg_comp_model_value[c][i]");
diff --git a/source/Lib/EncoderLib/VLCWriter.cpp b/source/Lib/EncoderLib/VLCWriter.cpp
index 5a7b39339efffea89ff488a9d95340cdf8b520e9..cadea7c835c0f0c96ed6425e51a3e86b8e264ec9 100644
--- a/source/Lib/EncoderLib/VLCWriter.cpp
+++ b/source/Lib/EncoderLib/VLCWriter.cpp
@@ -2726,34 +2726,18 @@ void  HLSWriter::codeConstraintInfo  ( const ConstraintInfo* cinfo, const Profil
         profile == Profile::MAIN_12_444 || profile == Profile::MAIN_12_444_INTRA || profile == Profile::MAIN_12_444_STILL_PICTURE ||
         profile == Profile::MAIN_16_444 || profile == Profile::MAIN_16_444_INTRA || profile == Profile::MAIN_16_444_STILL_PICTURE)
     {
-#if JVET_X0079_MODIFIED_BITRATE
-#if JVET_X0076_X0095_V2_GCI
       int numAdditionalBits = 6;
-#else
-      int numAdditionalBits = 1;
-#endif
       WRITE_CODE(numAdditionalBits, 8, "gci_num_additional_bits");
       WRITE_FLAG(cinfo->getAllRapPicturesFlag() ? 1 : 0, "gci_all_rap_pictures_flag");
-#if JVET_X0076_X0095_V2_GCI
       WRITE_FLAG(cinfo->getNoExtendedPrecisionProcessingConstraintFlag() ? 1 : 0, "gci_no_extended_precision_processing_constraint_flag");
       WRITE_FLAG(cinfo->getNoTsResidualCodingRiceConstraintFlag() ? 1 : 0, "gci_no_ts_residual_coding_rice_constraint_flag");
       WRITE_FLAG(cinfo->getNoRrcRiceExtensionConstraintFlag() ? 1 : 0, "gci_no_rrc_rice_extension_constraint_flag");
       WRITE_FLAG(cinfo->getNoPersistentRiceAdaptationConstraintFlag() ? 1 : 0, "gci_no_persistent_rice_adaptation_constraint_flag");
       WRITE_FLAG(cinfo->getNoReverseLastSigCoeffConstraintFlag() ? 1 : 0, "gci_no_reverse_last_sig_coeff_constraint_flag");
-#endif
-#else
-      int numReservedBits = 1;
-      WRITE_CODE(numReservedBits, 8, "gci_num_reserved_bits");
-      WRITE_FLAG(cinfo->getLowerBitRateConstraintFlag() ? 1 : 0, "general_lower_bit_rate_constraint_flag");
-#endif
     }
     else
     {
-#if JVET_X0079_MODIFIED_BITRATE
       WRITE_CODE(0, 8, "gci_num_additional_bits");
-#else
-      WRITE_CODE(0, 8, "gci_num_reserved_bits");
-#endif
     }
   }
 
diff --git a/source/Lib/Utilities/program_options_lite.h b/source/Lib/Utilities/program_options_lite.h
index 2b01e5eeec9afe501d35d29888fc1578b6299aae..93e754232e4f65ec08b3e1ff717fc64220934c53 100644
--- a/source/Lib/Utilities/program_options_lite.h
+++ b/source/Lib/Utilities/program_options_lite.h
@@ -38,17 +38,13 @@
 
 #define JVET_O0549_ENCODER_ONLY_FILTER_POL 1 // JVET-O0549: Encoder-only GOP-based temporal filter. Program Options Lite related changes.
 
-#define JVET_X0048_X0103_FILM_GRAIN 1 // JVET-X0048-X0103: SMPTE RDD-5 based film grain analysis and synthesis model for film grain characterstics (FGC) SEI
-#if JVET_X0048_X0103_FILM_GRAIN
 #include <vector>
-#endif
 
 #ifndef __PROGRAM_OPTIONS_LITE__
 #define __PROGRAM_OPTIONS_LITE__
 
 //! \ingroup TAppCommon
 //! \{
-#if JVET_X0048_X0103_FILM_GRAIN
 using namespace std;
 
 template <class T>
@@ -74,7 +70,6 @@ struct SMultiValueInput
 
   istream& readValues(std::istream &in);
 };
-#endif
 
 namespace df
 {