diff --git a/modules/monitoring/application/views/scripts/list/notifications.phtml b/modules/monitoring/application/views/scripts/list/notifications.phtml
index 7f1de0fde..299144821 100644
--- a/modules/monitoring/application/views/scripts/list/notifications.phtml
+++ b/modules/monitoring/application/views/scripts/list/notifications.phtml
@@ -52,7 +52,7 @@ use Icinga\Module\Monitoring\Object\Service;
                     <?= $this->link()->host($notification->host, $notification->host_display_name) ?>
                 <?php endif ?>
                 <br>
-                <?= $this->escape(substr($notification->notification_output, 0, 10000)); ?>
+                <?= $this->escape($this->ellipsis($notification->notification_output, 10000)) ?>
                 <br>
                 <?php if (! $this->contact): ?>
                     <small>