diff --git a/modules/gallery/tests/xss_data.txt b/modules/gallery/tests/xss_data.txt
index 8d7236fa..e53502ee 100644
--- a/modules/gallery/tests/xss_data.txt
+++ b/modules/gallery/tests/xss_data.txt
@@ -82,7 +82,6 @@ modules/gallery/views/admin_maintenance.html.php             25  DIRTY_ATTR log:
 modules/gallery/views/admin_maintenance.html.php             26  DIRTY    $task->name
 modules/gallery/views/admin_maintenance.html.php             29  DIRTY    $task->description
 modules/gallery/views/admin_maintenance.html.php             33  DIRTY_JS "{$button->url}/$task->callback?csrf=$csrf"
-modules/gallery/views/admin_maintenance.html.php             45  DIRTY    $content
 modules/gallery/views/admin_maintenance.html.php             76  DIRTY_ATTR text::alternate("g-odd","g-even")
 modules/gallery/views/admin_maintenance.html.php             76  DIRTY_ATTR $task->state=="stalled"?"g-warning":""
 modules/gallery/views/admin_maintenance.html.php             77  DIRTY_ATTR $task->state=="stalled"?"g-warning":""
diff --git a/modules/gallery/views/admin_maintenance.html.php b/modules/gallery/views/admin_maintenance.html.php
index 444bf1fe..19375670 100644
--- a/modules/gallery/views/admin_maintenance.html.php
+++ b/modules/gallery/views/admin_maintenance.html.php
@@ -42,7 +42,7 @@
     </div>
 
     <? foreach ($task_maintenance_content as $content): ?>
-    <?= $content ?>
+    <?= html::purify($content) ?>
     <? endforeach ?>
 
     <? if ($running_tasks->count()): ?>