diff --git a/kernel-d-auth/auth-api/src/main/java/cn/stylefeng/roses/kernel/auth/api/LoginUserApi.java b/kernel-d-auth/auth-api/src/main/java/cn/stylefeng/roses/kernel/auth/api/LoginUserApi.java
index 6a13bcf10..64831a710 100644
--- a/kernel-d-auth/auth-api/src/main/java/cn/stylefeng/roses/kernel/auth/api/LoginUserApi.java
+++ b/kernel-d-auth/auth-api/src/main/java/cn/stylefeng/roses/kernel/auth/api/LoginUserApi.java
@@ -69,15 +69,6 @@ public interface LoginUserApi {
      */
     LoginUser getLoginUserNullable();
 
-    /**
-     * 获取是否是超级管理员的标识
-     *
-     * @return true-是超级管理员，false-不是超级管理员
-     * @author fengshuonan
-     * @since 2020/11/4 15:45
-     */
-    boolean getSuperAdminFlag();
-
     /**
      * 判断当前用户是否登录
      *
@@ -87,14 +78,4 @@ public interface LoginUserApi {
      */
     boolean hasLogin();
 
-    /**
-     * 是否包含某个按钮的权限
-     *
-     * @param buttonCode 按钮的编码
-     * @return true-有权限，false-没有权限
-     * @author fengshuonan
-     * @since 2021/1/9 11:32
-     */
-    boolean haveButton(String buttonCode);
-
 }
diff --git a/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/auth/LoginUserImpl.java b/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/auth/LoginUserImpl.java
index e076dfead..1e62131b7 100644
--- a/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/auth/LoginUserImpl.java
+++ b/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/auth/LoginUserImpl.java
@@ -31,7 +31,7 @@ import cn.stylefeng.roses.kernel.auth.api.exception.AuthException;
 import cn.stylefeng.roses.kernel.auth.api.exception.enums.AuthExceptionEnum;
 import cn.stylefeng.roses.kernel.auth.api.loginuser.CommonLoginUserUtil;
 import cn.stylefeng.roses.kernel.auth.api.pojo.login.LoginUser;
-import cn.stylefeng.roses.kernel.system.api.UserServiceApi;
+import cn.stylefeng.roses.kernel.sys.api.SysUserServiceApi;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
@@ -49,7 +49,7 @@ public class LoginUserImpl implements LoginUserApi {
     private SessionManagerApi sessionManagerApi;
 
     @Resource
-    private UserServiceApi userServiceApi;
+    private SysUserServiceApi sysUserServiceApi;
 
     @Override
     public String getToken() {
@@ -101,12 +101,6 @@ public class LoginUserImpl implements LoginUserApi {
 
     }
 
-    @Override
-    public boolean getSuperAdminFlag() {
-        LoginUser loginUser = getLoginUser();
-        return loginUser.getSuperAdmin();
-    }
-
     @Override
     public boolean hasLogin() {
 
@@ -122,14 +116,4 @@ public class LoginUserImpl implements LoginUserApi {
         return sessionManagerApi.haveSession(token);
     }
 
-    @Override
-    public boolean haveButton(String buttonCode) {
-        LoginUser loginUser = getLoginUser();
-        if (loginUser.getButtonCodes() == null) {
-            return false;
-        } else {
-            return loginUser.getButtonCodes().contains(buttonCode);
-        }
-    }
-
 }
diff --git a/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/session/DefaultSessionManager.java b/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/session/DefaultSessionManager.java
index 91e0a0256..b4ba07a51 100644
--- a/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/session/DefaultSessionManager.java
+++ b/kernel-d-auth/auth-sdk/src/main/java/cn/stylefeng/roses/kernel/auth/session/DefaultSessionManager.java
@@ -30,20 +30,16 @@ import cn.hutool.core.util.StrUtil;
 import cn.stylefeng.roses.kernel.auth.api.SessionManagerApi;
 import cn.stylefeng.roses.kernel.auth.api.pojo.login.LoginUser;
 import cn.stylefeng.roses.kernel.cache.api.CacheOperatorApi;
-import cn.stylefeng.roses.kernel.message.api.expander.WebSocketConfigExpander;
-import cn.stylefeng.roses.kernel.rule.callback.ConfigUpdateCallback;
 
 import java.util.*;
 
-import static cn.stylefeng.roses.kernel.message.api.constants.MessageConstants.WEB_SOCKET_WS_URL_CONFIG_CODE;
-
 /**
  * 基于redis的会话管理
  *
  * @author fengshuonan
  * @since 2019-09-28-14:43
  */
-public class DefaultSessionManager implements SessionManagerApi, ConfigUpdateCallback {
+public class DefaultSessionManager implements SessionManagerApi {
 
     /**
      * 登录用户缓存
@@ -188,15 +184,4 @@ public class DefaultSessionManager implements SessionManagerApi, ConfigUpdateCal
         return loginUsers;
     }
 
-    @Override
-    public void configUpdate(String code, String value) {
-        // 如果系统配置修改了websocket url，则刷新所有在线用户的配置
-        if (WEB_SOCKET_WS_URL_CONFIG_CODE.equals(code)) {
-            Map<String, LoginUser> allKeyValues = loginUserCache.getAllKeyValues();
-            for (LoginUser loginUser : allKeyValues.values()) {
-                loginUser.setWsUrl(WebSocketConfigExpander.getWebSocketWsUrl());
-                this.updateSession(loginUser.getToken(), loginUser);
-            }
-        }
-    }
 }