diff --git a/webapp/controller/TeamController.class.php b/webapp/controller/TeamController.class.php
index 94f176d..5c964cb 100644
--- a/webapp/controller/TeamController.class.php
+++ b/webapp/controller/TeamController.class.php
@@ -213,7 +213,7 @@ class TeamController{
             $equip_id = $_REQUEST['equip_id'];
         }
         $accountid = $_REQUEST['account_id'];
-        $conn = $this->getMysql($account_id);
+        $conn = $this->getMysql($accountid);
         $row = $conn->execQueryOne('SELECT game_times, win_times, kills FROM user WHERE accountid=:accountid;',
                                    array(
                                        'accountid' => $accountid,