diff --git a/pqs-user/user-boot/src/main/java/com/njcn/user/controller/app/AppUserController.java b/pqs-user/user-boot/src/main/java/com/njcn/user/controller/app/AppUserController.java
index 4a1504ae6..6f4de7d3d 100644
--- a/pqs-user/user-boot/src/main/java/com/njcn/user/controller/app/AppUserController.java
+++ b/pqs-user/user-boot/src/main/java/com/njcn/user/controller/app/AppUserController.java
@@ -77,23 +77,6 @@ public class AppUserController extends BaseController {
         return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, null, methodDescribe);
     }
 
-    /**
-     * app用户注册完自动登录
-     */
-    @OperateInfo(info = LogEnum.SYSTEM_COMMON, operateType = OperateType.ADD)
-    @PostMapping("appAutoLogin")
-    @ApiOperation("app用户注册完自动登录")
-    @ApiImplicitParams({
-            @ApiImplicitParam(name = "phone", value = "手机号", required = true, paramType = "query"),
-            @ApiImplicitParam(name = "devCode", value = "设备码", required = true, paramType = "query")
-    })
-    @Deprecated
-    public HttpResult<Object> appAutoLogin(@Param("phone") String phone,@Param("devCode") String devCode) {
-        String methodDescribe = getMethodDescribe("appAutoLogin");
-        Object object = appUserService.autoLogin(phone,devCode);
-        return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, object, methodDescribe);
-    }
-
     /**
      * 手机app已登录修改密码
      */
diff --git a/pqs-user/user-boot/src/main/java/com/njcn/user/service/IAppUserService.java b/pqs-user/user-boot/src/main/java/com/njcn/user/service/IAppUserService.java
index 1d117e695..c41630e5d 100644
--- a/pqs-user/user-boot/src/main/java/com/njcn/user/service/IAppUserService.java
+++ b/pqs-user/user-boot/src/main/java/com/njcn/user/service/IAppUserService.java
@@ -21,11 +21,6 @@ public interface IAppUserService {
      */
     void register(String phone, String code, String devCode);
 
-    /**
-     * 手机app注册完自动登录
-     */
-    Object autoLogin(String phone, String devCode);
-
     /**
      * 手机app已登录修改密码
      */
diff --git a/pqs-user/user-boot/src/main/java/com/njcn/user/service/impl/AppUserServiceImpl.java b/pqs-user/user-boot/src/main/java/com/njcn/user/service/impl/AppUserServiceImpl.java
index 2b70fe61a..0d3c9d74c 100644
--- a/pqs-user/user-boot/src/main/java/com/njcn/user/service/impl/AppUserServiceImpl.java
+++ b/pqs-user/user-boot/src/main/java/com/njcn/user/service/impl/AppUserServiceImpl.java
@@ -41,8 +41,6 @@ import java.util.Collections;
 import java.util.Objects;
 import java.util.Random;
 
-//import com.njcn.auth.api.AuthFeignClient;
-
 /**
  * 类的介绍：
  *
@@ -68,8 +66,6 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserMapper, User> impleme
 
     private final IUserRoleService userRoleService;
 
-//    private final AuthFeignClient authFeignClient;
-
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void setMessage(String phone, String devCode, String type) {
@@ -150,12 +146,11 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserMapper, User> impleme
             SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);
             String key = RedisKeyEnum.SMS_LOGIN_KEY.getKey() + phone;
             if (sendSmsResponse.getCode() != null && "OK".equals(sendSmsResponse.getCode())) {
-                //成功发送短信验证码后，保存进redis
-                redisUtil.saveByKey(key, vcode);
+                //成功发送短信验证码后，保存进redis，验证码失效为5分钟
+                redisUtil.saveByKeyWithExpire(key, vcode,300L);
             } else {
                 throw new BusinessException(UserResponseEnum.SEND_CODE_FAIL);
             }
-            redisUtil.saveByKey(key, vcode);
             AppSendMsg appSendMsg = new AppSendMsg();
             appSendMsg.setPhone(phone);
             appSendMsg.setMessage(vcode);
@@ -204,24 +199,11 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserMapper, User> impleme
             appInfoSetService.save(appInfoSet);
             //发送用户初始密码
             sendPasswordMessage(phone,newUser.getId());
+            //删除验证码
+            deleteCode(phone);
         }
     }
 
-    @Override
-    public Object autoLogin(String phone, String devCode) {
-        //获取登录信息
-//        Object object = authFeignClient.autoLogin(phone).getData();
-//        if (Objects.isNull(object)){
-//            throw new BusinessException(UserResponseEnum.LOGIN_ERROR);
-//        }
-//        //修改设备码
-//        User user = this.lambdaQuery().eq(User::getPhone,phone).one();
-//        user.setDevCode(devCode);
-//        this.updateById(user);
-//        return object;
-        return null;
-    }
-
     @Override
     public void modifyPsd(String userId, String phone, String code, String password, String devCode) {
         if (!PubUtils.match(PatternRegex.PHONE_REGEX, phone)){
@@ -242,6 +224,8 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserMapper, User> impleme
         user.setLoginTime(LocalDateTime.now());
         user.setDevCode(devCode);
         this.updateById(user);
+        //删除验证码
+        deleteCode(phone);
     }
 
     @Override
@@ -264,6 +248,8 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserMapper, User> impleme
         user.setLoginTime(LocalDateTime.now());
         user.setDevCode(devCode);
         this.updateById(user);
+        //删除验证码
+        deleteCode(phone);
     }
 
     @Override
@@ -297,6 +283,8 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserMapper, User> impleme
         user2.setPhone(phoneNew);
         user2.setDevCode(devCode);
         this.updateById(user2);
+        //删除验证码
+        deleteCode(phoneNew);
     }
 
     @Override
@@ -326,12 +314,15 @@ public class AppUserServiceImpl extends ServiceImpl<AppUserMapper, User> impleme
         String redisCode = redisUtil.getStringByKey(key);
         if (StringUtils.isEmpty(redisCode) || !code.equalsIgnoreCase(redisCode)) {
             throw new BusinessException(UserResponseEnum.LOGIN_WRONG_CODE);
-        } else {
-            //存在且正确的验证，用完即删
-            redisUtil.delete(key);
         }
     }
 
+    private void deleteCode(String phone) {
+        String key = RedisKeyEnum.SMS_LOGIN_KEY.getKey() + phone;
+        //存在且正确的验证，用完即删
+        redisUtil.delete(key);
+    }
+
     /**
      * 发送默认密码短信给用户
      * @param phone