diff --git a/samples/react-native-group-chat/screens/tabs/home/HomeScreen.tsx b/samples/react-native-group-chat/screens/tabs/home/HomeScreen.tsx
index f489191..d9a1b19 100644
--- a/samples/react-native-group-chat/screens/tabs/home/HomeScreen.tsx
+++ b/samples/react-native-group-chat/screens/tabs/home/HomeScreen.tsx
@@ -44,7 +44,7 @@ export function HomeScreen({ navigation }: StackScreenProps<HomeStackParamList,
       channel: chat.currentUser.id,
       type: "invite",
       method: "publish",
-      callback: async (event) => {
+      callback: async () => {
         const { memberships } = await chat.currentUser.getMemberships()
         setMemberships(memberships)
       },