From 2fe32f7d72b7027d784d691f3c2f3d24a6ce3a90 Mon Sep 17 00:00:00 2001
From: Hiroshi Horie <548776+hiroshihorie@users.noreply.github.com>
Date: Fri, 3 Dec 2021 00:17:56 +0700
Subject: [PATCH] remove unnecessary cast

---
 lib/src/room.dart | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/src/room.dart b/lib/src/room.dart
index a50b36e..bfa89cb 100644
--- a/lib/src/room.dart
+++ b/lib/src/room.dart
@@ -179,8 +179,7 @@ class Room extends DisposableChangeNotifier with EventsEmittable<RoomEvent> {
         (event) => _onSignalConnectionQualityUpdateEvent(event.updates))
     ..on<EngineDataPacketReceivedEvent>(_onDataMessageEvent)
     ..on<EngineRemoteMuteChangedEvent>((event) async {
-      final publication = localParticipant.trackPublications[event.sid]
-          as LocalTrackPublication?;
+      final publication = localParticipant.trackPublications[event.sid];
       if (event.muted) {
         await publication?.mute();
       } else {