diff --git a/03_source/mobile/src/pages/DemoClubHouse/AppPages/Tab1.jsx b/03_source/mobile/src/pages/DemoClubHouse/AppPages/Tab1.jsx
index 5c53694..df15105 100644
--- a/03_source/mobile/src/pages/DemoClubHouse/AppPages/Tab1.jsx
+++ b/03_source/mobile/src/pages/DemoClubHouse/AppPages/Tab1.jsx
@@ -23,7 +23,7 @@ import { TalkCard } from '../components/TalkCard';
 import { useRef } from 'react';
 
 const Tab1 = () => {
-  const pageRef = useRef();
+  const pageRef = useRef(null);
   const talks = useStoreState(TalkStore, getTalks);
 
   const router = useIonRouter();