diff --git a/mongo-login/src/main/java/ink/wgink/mongo/login/service/impl/MongoLoginUserServiceImpl.java b/mongo-login/src/main/java/ink/wgink/mongo/login/service/impl/MongoLoginUserServiceImpl.java
index 574ce441..524dd273 100644
--- a/mongo-login/src/main/java/ink/wgink/mongo/login/service/impl/MongoLoginUserServiceImpl.java
+++ b/mongo-login/src/main/java/ink/wgink/mongo/login/service/impl/MongoLoginUserServiceImpl.java
@@ -4,7 +4,6 @@ import ink.wgink.common.base.DefaultBaseService;
 import ink.wgink.interfaces.user.mongo.IMongoLoginUserService;
 import ink.wgink.login.base.service.user.UserLoginService;
 import ink.wgink.pojo.bos.LoginUser;
-import ink.wgink.service.department.service.IDepartmentUserService;
 import ink.wgink.service.user.enums.UserTypeEnum;
 import ink.wgink.service.user.pojo.pos.UserPO;
 import ink.wgink.service.user.service.IUserService;
@@ -35,8 +34,6 @@ public class MongoLoginUserServiceImpl extends DefaultBaseService implements IMo
     private IUserService userService;
     @Autowired
     private UserLoginService userLoginService;
-    @Autowired
-    private IDepartmentUserService departmentUserService;
 
     @Override
     public void updateByUserId(String userId) {