diff --git a/k-meleon/JSBridge/jscomp.cpp b/k-meleon/JSBridge/jscomp.cpp
index bcf81ecf..3bf1a538 100644
--- a/k-meleon/JSBridge/jscomp.cpp
+++ b/k-meleon/JSBridge/jscomp.cpp
@@ -292,6 +292,13 @@ nsresult GetPathAndRect(JSContext* cx, JS::HandleValue& icon, char** path, RECT*
 	return NS_OK;
 }
 
+NS_IMETHODIMP CJSBridge::UnregisterCmd(const char * name) 
+{
+	if (!kPlugin.kFuncs) return NS_ERROR_NOT_INITIALIZED;
+	kPlugin.kFuncs->UnregisterCmd(name);
+	return NS_OK;
+}
+
 NS_IMETHODIMP CJSBridge::RegisterCmd(const char * name, const char * desc, 
 	kmICommandFunction *command, JS::HandleValue icon,
 	kmICallback *enabled, kmICallback *checked, JSContext* cx, int32_t *_retval)
diff --git a/k-meleon/JSBridge/nsIJSBridge.idl b/k-meleon/JSBridge/nsIJSBridge.idl
index 7db2b75a..ab832c85 100644
--- a/k-meleon/JSBridge/nsIJSBridge.idl
+++ b/k-meleon/JSBridge/nsIJSBridge.idl
@@ -73,6 +73,7 @@ interface nsIJSBridge : nsISupports
 	long RegisterCmd(in string name, in string desc, 
 		in kmICommandFunction command, [optional] in jsval icon,
 		[optional] in kmICallback enabled, [optional] in kmICallback checked);
+	void UnregisterCmd(in string name);
 	[implicit_jscontext]
 	void SetCmdIcon(in string name, in jsval icon);
 	[implicit_jscontext]