diff --git a/lib/OpenLayers/Control/Panel.js b/lib/OpenLayers/Control/Panel.js
index 7d4410638e..501a43e263 100644
--- a/lib/OpenLayers/Control/Panel.js
+++ b/lib/OpenLayers/Control/Panel.js
@@ -103,7 +103,15 @@ OpenLayers.Control.Panel.prototype =
         if (control.type == OpenLayers.Control.TYPE_BUTTON) {
             control.trigger();
             return;
-        }     
+        }
+        if (control.type == OpenLayers.Control.TYPE_TOGGLE) {
+            if (control.active) {
+                control.deactivate();
+            } else {
+                control.activate();
+            }
+            return;
+        }
         for (var i = 0; i < this.controls.length; i++) {
             if (this.controls[i] == control) {
                 control.activate();