diff --git a/src/components/structures/ThreadPanel.tsx b/src/components/structures/ThreadPanel.tsx
index 245c604c0aff..7d7371e55693 100644
--- a/src/components/structures/ThreadPanel.tsx
+++ b/src/components/structures/ThreadPanel.tsx
@@ -230,6 +230,7 @@ const ThreadPanel: React.FC<IProps> = ({
 
     useEffect(() => {
         if (timelineSet && !Thread.hasServerSideSupport) {
+            timelineSet.resetLiveTimeline();
             timelinePanel.current.refreshTimeline();
         }
     }, [timelineSet, timelinePanel]);