diff --git a/src/unix/fontutil.cpp b/src/unix/fontutil.cpp
index cc30f65aa1..501393ac7b 100644
--- a/src/unix/fontutil.cpp
+++ b/src/unix/fontutil.cpp
@@ -24,14 +24,16 @@
     #pragma hdrstop
 #endif
 
+#include "wx/fontutil.h"
+
 #ifndef WX_PRECOMP
+    #include "wx/app.h"
     #include "wx/font.h" // wxFont enums
     #include "wx/encinfo.h"
     #include "wx/hash.h"
     #include "wx/utils.h"       // for wxGetDisplay()
 #endif // PCH
 
-#include "wx/fontutil.h"
 #include "wx/fontmap.h"
 #include "wx/tokenzr.h"
 #include "wx/module.h"