diff --git a/include/wx/dialog.h b/include/wx/dialog.h
index 1a602c9f96..bf9d71646a 100644
--- a/include/wx/dialog.h
+++ b/include/wx/dialog.h
@@ -394,5 +394,8 @@ typedef void (wxEvtHandler::*wxWindowModalDialogEventFunction)(wxWindowModalDial
 #define wxWindowModalDialogEventHandler(func) \
     wxEVENT_HANDLER_CAST(wxWindowModalDialogEventFunction, func)
 
+#define EVT_WINDOW_MODAL_DIALOG_CLOSED(winid, func) \
+    wx__DECLARE_EVT1(wxEVT_WINDOW_MODAL_DIALOG_CLOSED, winid, wxWindowModalDialogEventHandler(func))
+
 #endif
     // _WX_DIALOG_H_BASE_