diff --git a/geometrytip.cpp b/geometrytip.cpp
index e9e1b60ae2..08b3f9207e 100644
--- a/geometrytip.cpp
+++ b/geometrytip.cpp
@@ -83,3 +83,5 @@ void GeometryTip::setGeometry( const QRect& geom )
     move( geom.x() + ((geom.width()  - width())  / 2),
 	  geom.y() + ((geom.height() - height()) / 2) );
 }
+
+#include "geometrytip.moc"
diff --git a/geometrytip.h b/geometrytip.h
index 83e0c02041..f0a71dba15 100644
--- a/geometrytip.h
+++ b/geometrytip.h
@@ -14,6 +14,7 @@ namespace KWinInternal {
 	
 class GeometryTip: public QLabel
 {
+    Q_OBJECT
     public:
 	GeometryTip( const Client* client, const XSizeHints* xSizeHints, bool resizing );
 	~GeometryTip();