diff --git a/tests/events/propagation.cpp b/tests/events/propagation.cpp
index 311fb171ef..43adbd39d7 100644
--- a/tests/events/propagation.cpp
+++ b/tests/events/propagation.cpp
@@ -18,10 +18,11 @@
 #endif
 
 #ifndef WX_PRECOMP
+    #include "wx/app.h"
+    #include "wx/event.h"
+    #include "wx/window.h"
 #endif // WX_PRECOMP
 
-#include "wx/event.h"
-#include "wx/window.h"
 #include "wx/scopeguard.h"
 
 namespace