diff --git a/src/gfx2log.c b/src/gfx2log.c
index f6f04597..1f7c16e4 100644
--- a/src/gfx2log.c
+++ b/src/gfx2log.c
@@ -74,7 +74,7 @@ extern void GFX2_LogV(GFX2_Log_priority_T priority, const char * fmt, va_list ap
 #else
   vfprintf((unsigned)priority >= GFX2_INFO ? stdout : stderr, fmt, ap);
 #endif
-#if defined(_MSC_VER) && defined(_DEBUG)
+#if defined(_MSC_VER) && defined(_DEBUG) && !defined(USE_SDL2)
   {
     char message[1024];
     vsnprintf(message, sizeof(message), fmt, ap);