diff --git a/aspnet/signalr/overview/guide-to-the-api/working-with-groups.md b/aspnet/signalr/overview/guide-to-the-api/working-with-groups.md index 33de6c2a8b..bb9b4b2084 100644 --- a/aspnet/signalr/overview/guide-to-the-api/working-with-groups.md +++ b/aspnet/signalr/overview/guide-to-the-api/working-with-groups.md @@ -67,7 +67,7 @@ If you want to add a client to a group and immediately send a message to the cli [!code-csharp[Main](working-with-groups/samples/sample2.cs?highlight=1,3)] -In general, you should not include `await` when calling the `Groups.Remove` method because the connection id that you are trying to remove might no longer be available. In that case, `TaskCanceledException` is thrown after the request times out. If your application must ensure that the user has been removed from the group before sending a message to the group, you can add `await` before Groups.Remove, and then catch the `TaskCanceledException` exception that might be thrown. +In general, you should not include `await` when calling the `Groups.Remove` method because the connection id that you are trying to remove might no longer be available. In that case, `TaskCanceledException` is thrown after the request times out. If your application must ensure that the user has been removed from the group before sending a message to the group, you can add `await` before `Groups.Remove`, and then catch the `TaskCanceledException` exception that might be thrown.