diff --git a/mkspecs/win32-g++/qplatformdefs.h b/mkspecs/win32-g++/qplatformdefs.h
index b4ba092d3b..ef3c518262 100644
--- a/mkspecs/win32-g++/qplatformdefs.h
+++ b/mkspecs/win32-g++/qplatformdefs.h
@@ -52,7 +52,6 @@
 #include <errno.h>
 #include <sys/stat.h>
 #include <stdlib.h>
-#include <qt_windows.h>
 #include <limits.h>
 
 #if !defined(_WIN32_WINNT) || (_WIN32_WINNT-0 < 0x0500)