diff --git a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/service/impl/SysUserRoleServiceImpl.java b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/service/impl/SysUserRoleServiceImpl.java
index 2959316b..947cb254 100644
--- a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/service/impl/SysUserRoleServiceImpl.java
+++ b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/service/impl/SysUserRoleServiceImpl.java
@@ -1,21 +1,11 @@
 package com.jero.modules.system.service.impl;
 
-import java.util.IdentityHashMap;
-import java.util.List;
-import java.util.Map;
-
-import com.jero.modules.system.entity.SysRole;
-import com.jero.modules.system.entity.SysUser;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.jero.modules.system.entity.SysUserRole;
 import com.jero.modules.system.mapper.SysUserRoleMapper;
-import com.jero.modules.system.service.ISysRoleService;
 import com.jero.modules.system.service.ISysUserRoleService;
-import com.jero.modules.system.service.ISysUserService;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-
 /**
  * <p>
  * 用户角色表 服务实现类