diff --git a/src/frontends/qt4/Menus.cpp b/src/frontends/qt4/Menus.cpp
index 0d8dfef022..75497d26b0 100644
--- a/src/frontends/qt4/Menus.cpp
+++ b/src/frontends/qt4/Menus.cpp
@@ -294,7 +294,7 @@ public:
 
 	///
 	GuiPopupMenu(GuiView * gv, QString const & name_, bool top_level)
-		: QMenu(gv), top_level_menu(top_level? new Menu : 0), view(gv),
+		: GuiPopupMenuBase(gv), top_level_menu(top_level? new Menu : 0), view(gv),
 		name(name_)
 	{
 		setTitle(name_);
diff --git a/src/frontends/qt4/Menus.h b/src/frontends/qt4/Menus.h
index dce206d67a..da2e05b74b 100644
--- a/src/frontends/qt4/Menus.h
+++ b/src/frontends/qt4/Menus.h
@@ -15,7 +15,7 @@
 
 #include "support/docstring.h"
 
-#include <Qmenu>
+#include <QMenu>
 
 #include <vector>