diff --git a/calendar/inc/class.calendar_uilist.inc.php b/calendar/inc/class.calendar_uilist.inc.php
index 85ac72223f..ebe94f9a60 100644
--- a/calendar/inc/class.calendar_uilist.inc.php
+++ b/calendar/inc/class.calendar_uilist.inc.php
@@ -312,7 +312,7 @@ class calendar_uilist extends calendar_ui
 		}
 		// check if we have videoconferences enabled and need to query the room url
 		$status_config = Api\Config::read('status');
-		if (!empty($config['videoconference']['jitsi']['jitsi_domain']))
+		if (!empty($status_config['videoconference']['jitsi']['jitsi_domain']))
 		{
 			$cfs[] = '#videoconference';
 		}