diff --git a/src/components/structures/TagPanel.js b/src/components/structures/TagPanel.js
index e3b8c70027..89bb0a8605 100644
--- a/src/components/structures/TagPanel.js
+++ b/src/components/structures/TagPanel.js
@@ -81,7 +81,7 @@ const TagPanel = React.createClass({
 
     _onGroupMyMembership() {
         if (this.unmounted) return;
-        dis.dispatch(GroupActions.fetchJoinedGroups.bind(this.context.matrixClient));
+        dis.dispatch(GroupActions.fetchJoinedGroups(this.context.matrixClient));
     },
 
     onClick() {