diff --git a/include/wx/filefn.h b/include/wx/filefn.h
index 1468e5b9bb..32ff8ffaf3 100644
--- a/include/wx/filefn.h
+++ b/include/wx/filefn.h
@@ -158,7 +158,7 @@ WXDLLIMPEXP_BASE int wxStat( const wxChar *file_name, wxStructStat *buf );
 WXDLLIMPEXP_BASE int wxAccess( const wxChar *pathname, int mode );
 WXDLLIMPEXP_BASE int wxOpen( const wxChar *pathname, int flags, mode_t mode );
 #else
-#if defined(__WXMAC__) && !defined(__DARWIN__)  && !defined(wxUSE_UNICODE)
+#if defined(__WXMAC__) && !defined(__DARWIN__)  && !wxUSE_UNICODE
 #include <sys/stat.h>
 WXDLLIMPEXP_BASE int wxStat( const wxChar *file_name, wxStructStat *buf );
 WXDLLIMPEXP_BASE int wxAccess( const wxChar *pathname, int mode );
diff --git a/include/wx/wxchar.h b/include/wx/wxchar.h
index d333148792..27148c595d 100644
--- a/include/wx/wxchar.h
+++ b/include/wx/wxchar.h
@@ -580,7 +580,7 @@
         #define  wxStrxfrm   strxfrm
 
         // stdio.h functions
-        #if defined(__WXMAC__) && !defined(__DARWIN__)  && !defined(wxUSE_UNICODE)
+        #if defined(__WXMAC__) && !defined(__DARWIN__)  && !wxUSE_UNICODE
         #include <stdio.h>
         WXDLLIMPEXP_BASE FILE *   wxFopen(const wxChar *path, const wxChar *mode);
         WXDLLIMPEXP_BASE FILE *   wxFreopen(const wxChar *path, const wxChar *mode, FILE *stream);