diff --git a/Source/SGDLib/SGD.cpp b/Source/SGDLib/SGD.cpp
index ac60f5a0e..f8e5f7192 100644
--- a/Source/SGDLib/SGD.cpp
+++ b/Source/SGDLib/SGD.cpp
@@ -1938,10 +1938,11 @@ template <class ElemType>
     {
       fprintf(stderr, "Sparse matirx: %d [%d * %d] %d\n", (int)gradientValues.GetNumElements(), (int)gradientValues.GetNumRows(), (int)gradientValues.GetNumCols(), (int)gradientValues.BufferSize());
       fflush(stderr);
-      Matrix<ElemType>* debug = new Matrix<ElemType>(gradientValues, CPUDEVICE);
-      ElemType* debugbuf = debug->Data();
+
+      //Matrix<ElemType>* debug = new Matrix<ElemType>(gradientValues, CPUDEVICE);
+      ElemType* debugbuf = gradientValues.Data();
       debugbuf;
-      delete debug;
+      //delete debug;
     }
 
     GradientsUpdateType adpType = sgd->GradUpdateType();