diff --git a/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX.cpp b/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX.cpp
index ce6906296d..3d980a46fd 100644
--- a/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX.cpp
+++ b/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX.cpp
@@ -125,12 +125,6 @@ int ReadOutPBs(u32 pbs_address, AXParamBlock* _pPBs, int _num)
 			for (size_t p = 0; p < sizeof(AXParamBlock) / 2; p++)
 			{
 				pDest[p] = Common::swap16(pSrc[p]);
-
-#if defined(HAVE_WX) && HAVE_WX                               
-				#if defined(_DEBUG) || defined(DEBUGFAST)
-					if(m_frame) m_frame->gLastBlock = blockAddr + p*2 + 2;  // save last block location
-				#endif
-#endif
 			}
 			blockAddr = (_pPBs[i].next_pb_hi << 16) | _pPBs[i].next_pb_lo;
 			count++;	
diff --git a/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX_Voice.h b/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX_Voice.h
index 688786f0b7..8ae708b538 100644
--- a/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX_Voice.h
+++ b/Source/Plugins/Plugin_DSP_NULL/Src/UCodes/UCode_AX_Voice.h
@@ -54,12 +54,6 @@ inline int ReadOutPBsWii(u32 pbs_address, ParamBlockType& _pPBs, int _num)
 			{
 				if(p == 6 || p == 7) pDest[p] = pSrc[p]; // control for the u32
 				else pDest[p] = Common::swap16(pSrc[p]);
-
-#if defined(HAVE_WX) && HAVE_WX
-				#if defined(_DEBUG) || defined(DEBUGFAST)
-					if(m_frame) m_frame->gLastBlock = blockAddr + p*2 + 2;  // save last block location
-				#endif
-#endif
 			}
 
 			_pPBs[i].mixer_control = Common::swap32(_pPBs[i].mixer_control);