diff --git a/tgcli/Util.cs b/tgcli/Util.cs
index 79ab9a7..cd09573 100644
--- a/tgcli/Util.cs
+++ b/tgcli/Util.cs
@@ -101,17 +101,19 @@ namespace tgcli {
 
 			return history;
 		}
-		
+
 		public static bool IsMuted(Chat c) {
 			if (c.NotificationSettings.MuteFor == 0 && !c.NotificationSettings.UseDefaultMuteFor)
 				return false;
 
 			NotificationSettingsScope scope = c.Type switch {
 				ChatType.ChatTypeBasicGroup => new NotificationSettingsScope.NotificationSettingsScopeGroupChats(),
-				ChatType.ChatTypeSupergroup => new NotificationSettingsScope.NotificationSettingsScopeGroupChats(),
-				ChatType.ChatTypePrivate    => new NotificationSettingsScope.NotificationSettingsScopePrivateChats(),
-				ChatType.ChatTypeSecret     => new NotificationSettingsScope.NotificationSettingsScopePrivateChats(),
-				_                           => throw new ArgumentOutOfRangeException()
+				ChatType.ChatTypeSupergroup t => t.IsChannel
+													 ? new NotificationSettingsScope.NotificationSettingsScopeChannelChats()
+													 : new NotificationSettingsScope.NotificationSettingsScopeGroupChats(),
+				ChatType.ChatTypePrivate => new NotificationSettingsScope.NotificationSettingsScopePrivateChats(),
+				ChatType.ChatTypeSecret  => new NotificationSettingsScope.NotificationSettingsScopePrivateChats(),
+				_                        => throw new ArgumentOutOfRangeException()
 			};
 
 			return client.GetScopeNotificationSettingsAsync(scope).Result.MuteFor != 0;
@@ -123,9 +125,7 @@ namespace tgcli {
 			var response = client.ExecuteAsync(new GetChats { Limit = int.MaxValue }).Result;
 			output.AddRange(all
 							    ? response.ChatIds.Select(GetChat).Where(c => c.UnreadCount > 0 || c.IsMarkedAsUnread).ToList()
-							    : response.ChatIds.Select(GetChat)
-									      .Where(c => (c.UnreadCount > 0 || c.IsMarkedAsUnread) && !IsMuted(c))
-									      .ToList());
+							    : response.ChatIds.Select(GetChat).Where(c => (c.UnreadCount > 0 || c.IsMarkedAsUnread) && !IsMuted(c)).ToList());
 
 			return output;
 		}