diff --git a/app/ui-cached-collection/client/models/CachedCollection.js b/app/ui-cached-collection/client/models/CachedCollection.js
index 1639b77d0053e..eec9930c90d5a 100644
--- a/app/ui-cached-collection/client/models/CachedCollection.js
+++ b/app/ui-cached-collection/client/models/CachedCollection.js
@@ -276,7 +276,9 @@ export class CachedCollection extends Emitter {
 				let room;
 				if (this.eventName === 'subscriptions-changed') {
 					room = ChatRoom.findOne(record.rid);
-					this.removeRoomFromCacheWhenUserLeaves(room._id, ChatRoom, CachedChatRoom);
+					if (room) {
+						this.removeRoomFromCacheWhenUserLeaves(room._id, ChatRoom, CachedChatRoom);
+					}
 				} else {
 					room = this.collection.findOne({
 						_id: record._id,