diff --git a/stdafx.h b/stdafx.h
index a8600d9b58..f18ac11ec5 100644
--- a/stdafx.h
+++ b/stdafx.h
@@ -3,8 +3,8 @@
 #ifndef STDAFX_H
 #define STDAFX_H
 
-#include <stddef.h>
 #include <stdio.h>
+#include <stddef.h>
 #include <string.h>
 #include <stdlib.h>