#if wxUSE_LISTBOX
 
-#include "wx/window.h"
-#include "wx/os2/private.h"
+#include "wx/listbox.h"
 
 #ifndef WX_PRECOMP
-#include "wx/listbox.h"
-#include "wx/settings.h"
-#include "wx/brush.h"
-#include "wx/font.h"
-#include "wx/dc.h"
-#include "wx/dcscreen.h"
-#include "wx/utils.h"
-#include "wx/scrolwin.h"
+    #include "wx/dynarray.h"
+    #include "wx/settings.h"
+    #include "wx/brush.h"
+    #include "wx/font.h"
+    #include "wx/dc.h"
+    #include "wx/dcscreen.h"
+    #include "wx/utils.h"
+    #include "wx/scrolwin.h"
+    #include "wx/log.h"
+    #include "wx/window.h"
 #endif
 
+#include "wx/os2/private.h"
+
 #define INCL_M
 #include <os2.h>
 
-#include "wx/dynarray.h"
-#include "wx/log.h"
-
 #if wxUSE_OWNER_DRAWN
     #include  "wx/ownerdrw.h"
 #endif