diff --git a/include/wx/clipbrd.h b/include/wx/clipbrd.h
index f42ee1cc92..e3c9c41556 100644
--- a/include/wx/clipbrd.h
+++ b/include/wx/clipbrd.h
@@ -17,7 +17,7 @@
 #if wxUSE_CLIPBOARD
 
 
-#include "wx/object.h"
+#include "wx/event.h"
 #include "wx/chartype.h"
 #include "wx/vector.h"
 
diff --git a/src/common/clipcmn.cpp b/src/common/clipcmn.cpp
index afdd300f30..09a62dc496 100644
--- a/src/common/clipcmn.cpp
+++ b/src/common/clipcmn.cpp
@@ -29,6 +29,7 @@
 #include "wx/clipbrd.h"
 
 #ifndef WX_PRECOMP
+    #include "wx/dataobj.h"
     #include "wx/module.h"
 #endif