diff --git a/models/NnlfSet1_LumaCNNFilter_IntraSlice_float.sadl b/models/NnlfSet1_LumaCNNFilter_IntraSlice_float.sadl
index d8ccf59465cea4b6ae1596ebe2aecb0dd50c73a8..d5be4ad1670398adab68117f50a3804c5f739fd6 100644
Binary files a/models/NnlfSet1_LumaCNNFilter_IntraSlice_float.sadl and b/models/NnlfSet1_LumaCNNFilter_IntraSlice_float.sadl differ
diff --git a/models/NnlfSet1_LumaCNNFilter_IntraSlice_int16.sadl b/models/NnlfSet1_LumaCNNFilter_IntraSlice_int16.sadl
index 825b5f4c751e1f44bf322cf0616686205a521666..623f35e9a41f870d1cee8041d86245f0a5938ca2 100644
Binary files a/models/NnlfSet1_LumaCNNFilter_IntraSlice_int16.sadl and b/models/NnlfSet1_LumaCNNFilter_IntraSlice_int16.sadl differ
diff --git a/source/Lib/CommonLib/NNFilterSet1.cpp b/source/Lib/CommonLib/NNFilterSet1.cpp
index e45f45ab269d91e7f31ee0439b87f657ee8ecba6..03c3da2f3575133b7069d40961c56e12ff5dda4f 100644
--- a/source/Lib/CommonLib/NNFilterSet1.cpp
+++ b/source/Lib/CommonLib/NNFilterSet1.cpp
@@ -373,12 +373,20 @@ void NNFilterSet1::cnnFilterLumaBlock(Picture* pic, UnitArea inferArea, int extL
   {
     InputData inputRec = {NN_INPUT_REC, 0, 1024, 3, true, false};
     InputData inputPred = {NN_INPUT_PRED, 1, 1024, 3, true, false};
+#if JVET_AB0053_NO_PART_NO_ATTN
+    InputData inputBs = {NN_INPUT_BS, 2, 1024, 3, true, false};
+    InputData inputQp = {NN_INPUT_LOCAL_QP, 3, 64, 7, true, false};
+#else
     InputData inputPartition = {NN_INPUT_PARTITION, 2, 1024, 3, true, false};
     InputData inputBs = {NN_INPUT_BS, 3, 1024, 3, true, false};
     InputData inputQp = {NN_INPUT_LOCAL_QP, 4, 64, 7, true, false};
+#endif
     listInputData.push_back(inputRec);
     listInputData.push_back(inputPred);
+#if JVET_AB0053_NO_PART_NO_ATTN
+#else
     listInputData.push_back(inputPartition);
+#endif
     listInputData.push_back(inputBs);
     listInputData.push_back(inputQp);
   }
diff --git a/source/Lib/CommonLib/TypeDef.h b/source/Lib/CommonLib/TypeDef.h
index 4fb0ed3a2c535e2281cb302b9f21694f2aae1278..c60e0a651a9797662ffd38c273b24775aa938ca8 100644
--- a/source/Lib/CommonLib/TypeDef.h
+++ b/source/Lib/CommonLib/TypeDef.h
@@ -91,6 +91,7 @@ using TypeSadl = float;
 #if NN_FILTERING_SET_1
 #define SCALE_NN_RESIDUE                                  1
 #define FUSE_NN_AND_LF                                    1
+#define JVET_AB0053_NO_PART_NO_ATTN                       1
 #define BYPASS_INTER_SLICE                                0 // only used for training data generation
 #endif