diff --git a/lib/OpenLayers/Control/MouseToolbar.js b/lib/OpenLayers/Control/MouseToolbar.js
index e03e0652b4..5ba56f85de 100644
--- a/lib/OpenLayers/Control/MouseToolbar.js
+++ b/lib/OpenLayers/Control/MouseToolbar.js
@@ -69,6 +69,7 @@ OpenLayers.Control.MouseToolbar.prototype =
         btn.events = new OpenLayers.Events(this, btn);
         btn.events.register("mousedown", this, this.buttonClick); 
         btn.events.register("mouseup", this, Event.stop);
+        btn.events.register("click", this, Event.stop);
         btn.action = id;
         btn.title = title;
         btn.alt = title;