diff --git a/src/msw/textctrl.cpp b/src/msw/textctrl.cpp
index e54f8ce99c..a3a6dd5bb8 100644
--- a/src/msw/textctrl.cpp
+++ b/src/msw/textctrl.cpp
@@ -50,9 +50,9 @@
 #include "wx/textfile.h"
 
 #include <windowsx.h>
-#include "wx/msw/winundef.h"
 
 #include "wx/msw/private.h"
+#include "wx/msw/winundef.h"
 
 #include <string.h>
 #include <stdlib.h>