diff --git a/application/api/model/Login.php b/application/api/model/Login.php
index e842659..b9d754b 100644
--- a/application/api/model/Login.php
+++ b/application/api/model/Login.php
@@ -109,6 +109,10 @@ class Login extends Model
         if ($block) {
             if($block['block_time'] != 0 && $block['block_time'] <= time()){
                 db('block')->where(['id' => $block['id']])->delete();
+                $sms_error = db::name('sms_error')->where(['mobile' => $user_info['mobile']])->find();
+                if($sms_error){
+                    db::name('sms_error')->where(['mobile' => $user_info['mobile']])->delete();
+                }
             }else{
                 if($block['block_time'] == 0){
                     return ['code' => 301, 'msg' => '用户已被永久封禁', 'data' => null];