diff --git a/Admin/LiveBroadcastAdmin.php b/Admin/LiveBroadcastAdmin.php
index 4bb6ccc..8d83390 100644
--- a/Admin/LiveBroadcastAdmin.php
+++ b/Admin/LiveBroadcastAdmin.php
@@ -74,7 +74,7 @@ protected function getHealthyChannelsQuery(): QueryBuilder
             ->from(AbstractChannel::class, 'channel')
             ->where('channel.isHealthy = :healthyParam')
             ->setParameter('healthyParam', true)
-            ->orderBy('channel.discr, channel.name', Criteria::ASC);
+            ->orderBy('channel.name', Criteria::ASC);
     }
 
     /**