Version 4.7.6

applications/gallery/sources/Album/Comment.php

@@ -188,4 +188,16 @@ class _Comment extends \IPS\Content\Comment implements \IPS\Content\EditHistory,
 	{
 		return 'IPS\gallery\Album\Item';
 	}
+
+    /**
+     * Get attachment IDs
+     *
+     * @return	array
+     */
+    public function attachmentIds()
+    {
+        $return = parent::attachmentIds();
+        $return[] = 'album';
+        return $return;
+    }
 }