diff --git a/lib/widgets/room_chat.dart b/lib/widgets/room_chat.dart
index 92aa95a..32e97c1 100644
--- a/lib/widgets/room_chat.dart
+++ b/lib/widgets/room_chat.dart
@@ -93,11 +93,11 @@ class RoomChat extends HookConsumerWidget {
       if (scrollController.hasClients &&
           scrollController.position.atEdge &&
           scrollController.position.pixels != 0) {
-        WidgetsBinding.instance.addPostFrameCallback((_) {
-          if (scrollController.hasClients) {
-            scrollController.jumpTo(scrollController.position.maxScrollExtent);
-          }
-        });
+        WidgetsBinding.instance.addPostFrameCallback(
+          (_) => scrollController.jumpTo(
+            scrollController.position.maxScrollExtent,
+          ),
+        );
       }
       return null;
     }, [controllerData]);