diff --git a/source/Lib/CommonLib/Quant.h b/source/Lib/CommonLib/Quant.h
index e70da1e04484b9abc9749d60bf6a555ca961e235..aff8bc2381ab2eaa96601a104f6780d5d929a466 100644
--- a/source/Lib/CommonLib/Quant.h
+++ b/source/Lib/CommonLib/Quant.h
@@ -151,8 +151,6 @@ public:
   void processScalingListEnc     ( int *coeff, int *quantcoeff, int qpMod6, uint32_t height, uint32_t width, uint32_t ratio, int sizuNum, uint32_t dc);
   void processScalingListDec     ( const int *coeff, int *dequantcoeff, int qpMod6, uint32_t height, uint32_t width, uint32_t ratio, int sizuNum, uint32_t dc);
 
-  void  processRecScalingListEnc ( int *coeff, int *quantcoeff, int quantScales, uint32_t height, uint32_t width, uint32_t ratio, int sizuNum, uint32_t dc);
-  void  processRecScalingListDec ( const int *coeff, int *dequantcoeff, int invQuantScales, uint32_t height, uint32_t width, uint32_t ratio, int sizuNum, uint32_t dc);
   virtual void setFlatScalingList( const int maxLog2TrDynamicRange[MAX_NUM_CHANNEL_TYPE], const BitDepths &bitDepths);
   virtual void setScalingList    ( ScalingList *scalingList, const int maxLog2TrDynamicRange[MAX_NUM_CHANNEL_TYPE], const BitDepths &bitDepths);