diff --git a/home/controllers/h5/market/sylive2/Common.php b/home/controllers/h5/market/sylive2/Common.php
index d38b7f73..06aa2a3c 100644
--- a/home/controllers/h5/market/sylive2/Common.php
+++ b/home/controllers/h5/market/sylive2/Common.php
@@ -302,10 +302,6 @@ class Wx extends Common{
                     if($act_user['levelId3']!=$row_wechat['levelId3']){
                         $update_ac_user['levelId3'] = $row_wechat['levelId3'];
                     }
-                    if($param['cf_uid']){
-                        $p_act_user = $this->act_user_model->get(['userId'=>$param['cf_uid'],'activityId'=>$param['a_id']],'userId,channelId');
-                        $update_ac_user['pid'] = $p_act_user['userId'];
-                    }
                     $update_ac_user && $this->act_user_model->update($update_ac_user,['id'=>$act_user['id']]);
                 }
                 $_SESSION[self::SESSION_KEY]['userId'] = $this->uid;