diff --git a/classes/external/mod_plugnmeet_isactive_room.php b/classes/external/mod_plugnmeet_isactive_room.php
index b634ce0..974086c 100644
--- a/classes/external/mod_plugnmeet_isactive_room.php
+++ b/classes/external/mod_plugnmeet_isactive_room.php
@@ -72,7 +72,7 @@ public static function isactive_room($instanceid, $roomid) {
         $connect = new PlugNmeetConnect($config);
         try {
             $res = $connect->isRoomActive($roomid);
-            if (!$res->getStatus()){
+            if (!$res->getStatus()) {
                 $result['msg'] = $res->getResponseMsg();
                 return $result;
             }