diff --git a/securitycontrol-model/securitycontrol-system/src/main/java/com/securitycontrol/system/base/controller/RoleController.java b/securitycontrol-model/securitycontrol-system/src/main/java/com/securitycontrol/system/base/controller/RoleController.java
index 17d2c43..aee022e 100644
--- a/securitycontrol-model/securitycontrol-system/src/main/java/com/securitycontrol/system/base/controller/RoleController.java
+++ b/securitycontrol-model/securitycontrol-system/src/main/java/com/securitycontrol/system/base/controller/RoleController.java
@@ -1,15 +1,12 @@
 package com.securitycontrol.system.base.controller;
 
-import com.securitycontrol.common.core.exception.ServiceException;
 import com.securitycontrol.common.core.web.controller.BaseController;
 import com.securitycontrol.common.core.web.domain.AjaxResult;
 import com.securitycontrol.common.core.web.page.TableDataInfo;
 import com.securitycontrol.common.log.annotation.Log;
 import com.securitycontrol.common.log.enums.OperationType;
-import com.securitycontrol.common.security.utils.SecurityUtils;
 import com.securitycontrol.entity.system.dto.RoleDto;
 import com.securitycontrol.entity.system.vo.RoleVo;
-import com.securitycontrol.system.api.model.LoginUser;
 import com.securitycontrol.system.base.service.IRoleService;
 import io.swagger.annotations.ApiOperation;
 import org.springframework.web.bind.annotation.*;