diff --git a/src/components/views/messages/MessageActionBar.tsx b/src/components/views/messages/MessageActionBar.tsx
index 0effb25288..85ea838755 100644
--- a/src/components/views/messages/MessageActionBar.tsx
+++ b/src/components/views/messages/MessageActionBar.tsx
@@ -384,7 +384,7 @@ export default class MessageActionBar extends React.PureComponent;
- const threadTooltipButton = ;
+ const threadTooltipButton = ;
// We show a different toolbar for failed events, so detect that first.
const mxEvent = this.props.mxEvent;