diff --git a/src/common/filefn.cpp b/src/common/filefn.cpp
index 2838831a96..aa463b5dfd 100644
--- a/src/common/filefn.cpp
+++ b/src/common/filefn.cpp
@@ -105,7 +105,6 @@
     #include <unix.h>
 #endif
 
-#include "wx/setup.h"
 #include "wx/log.h"
 
 // No, Cygwin doesn't appear to have fnmatch.h after all.
@@ -124,7 +123,7 @@
         #ifdef __CYGWIN__
             #include <sys/cygwin.h>
         #endif
-        #include <wchar.h>
+
         #ifndef __TWIN32__
             #include <sys/unistd.h>
         #endif
diff --git a/src/msw/mslu.cpp b/src/msw/mslu.cpp
index 6975dc0ded..2d457db69e 100644
--- a/src/msw/mslu.cpp
+++ b/src/msw/mslu.cpp
@@ -46,10 +46,6 @@
 #include <io.h>
 #include <sys/stat.h>
 
-#ifdef __GNUWIN32__
-    #include <wchar.h>
-#endif
-
 #ifdef __VISUALC__
     #include <direct.h>
 #endif