diff --git a/src/utility.h b/src/utility.h
index ade551c2..9ebb2675 100644
--- a/src/utility.h
+++ b/src/utility.h
@@ -5,10 +5,6 @@
 #include <arpa/inet.h>
 #endif
 
-#ifdef _MSC_VER
-#define snprintf(str,size,format,...) _snprintf(str,size-1,format,__VA_ARGS__)
-#endif
-
 #define RL32(x) (*(unsigned int *)(x))
 #define RB32(x) (ntohl(*(unsigned int *)(x)))
 #define RL16(x) (*(unsigned short int*)(x))
diff --git a/windows/ccextractor.v12.suo b/windows/ccextractor.v12.suo
deleted file mode 100755
index 668a2fbc..00000000
Binary files a/windows/ccextractor.v12.suo and /dev/null differ