diff --git a/application/api/model/Sign.php b/application/api/model/Sign.php
index 03a0092..0f4e399 100644
--- a/application/api/model/Sign.php
+++ b/application/api/model/Sign.php
@@ -655,7 +655,7 @@ class Sign extends Model
         $end_time = $sign_info['end_time'] + 86400 * $sign_times;
         //开启事务
         db::startTrans();
-        $res = db::name('vs_user_sign')->where(['id' => $sign_info['id']])->update(['type' => 1,'end_time' => $end_time]);
+        $res = db::name('vs_user_sign')->where(['id' => $sign_info['id']])->update(['end_time' => $end_time]);
         if(!$res){
             db::rollback();
             return ['code' => 0, 'msg' => '网络错误，请重试', 'data' => null];