diff --git a/codec/encoder/core/src/deblocking.cpp b/codec/encoder/core/src/deblocking.cpp
index de96bb72..99438596 100644
--- a/codec/encoder/core/src/deblocking.cpp
+++ b/codec/encoder/core/src/deblocking.cpp
@@ -823,7 +823,7 @@ void  DeblockingInit (DeblockingFunc*   pFunc,  int32_t iCpu) {
     pFunc->pfLumaDeblockingEQ4Ver		= DeblockLumaEq4V_neon;
     pFunc->pfLumaDeblockingLT4Hor		= DeblockLumaLt4H_neon;
     pFunc->pfLumaDeblockingEQ4Hor		= DeblockLumaEq4H_neon;
-        
+
     pFunc->pfChromaDeblockingLT4Ver     = DeblockChromaLt4V_neon;
     pFunc->pfChromaDeblockingEQ4Ver     = DeblockChromaEq4V_neon;
     pFunc->pfChromaDeblockingLT4Hor     = DeblockChromaLt4H_neon;
diff --git a/codec/encoder/core/src/decode_mb_aux.cpp b/codec/encoder/core/src/decode_mb_aux.cpp
index 087ba9d3..f7f19489 100644
--- a/codec/encoder/core/src/decode_mb_aux.cpp
+++ b/codec/encoder/core/src/decode_mb_aux.cpp
@@ -270,13 +270,13 @@ void WelsInitReconstructionFuncs (SWelsFuncPtrList* pFuncList, uint32_t  uiCpuFl
      pFuncList->pfIDctI16x16Dc = WelsIDctRecI16x16Dc_sse2;
   }
 #endif//X86_ASM
-    
+
 #if defined(HAVE_NEON)
   if (uiCpuFlag & WELS_CPU_NEON) {
     pFuncList->pfDequantization4x4			= WelsDequant4x4_neon;
     pFuncList->pfDequantizationFour4x4		= WelsDequantFour4x4_neon;
     pFuncList->pfDequantizationIHadamard4x4	= WelsDequantIHadamard4x4_neon;
-        
+
     pFuncList->pfIDctFourT4		= WelsIDctFourT4Rec_neon;
     pFuncList->pfIDctT4		= WelsIDctT4Rec_neon;
     pFuncList->pfIDctI16x16Dc = WelsIDctRecI16x16Dc_neon;