diff --git a/src/toplevel.h b/src/toplevel.h
index cad92e26de..3eda2e7ea9 100644
--- a/src/toplevel.h
+++ b/src/toplevel.h
@@ -374,7 +374,7 @@ public:
     /**
      * Returns a rectangle that the window occupies on the screen, including drop-shadows.
      */
-    virtual QRect visibleGeometry() const;
+    QRect visibleGeometry() const;
     virtual QRect transparentRect() const = 0;
     virtual bool isClient() const;
     virtual bool isDeleted() const;