diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysRoleMenuMapper.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysRoleMenuMapper.java
index ac01be2..e11419f 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysRoleMenuMapper.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysRoleMenuMapper.java
@@ -28,6 +28,14 @@ public interface SysRoleMenuMapper
     public int deleteRoleMenuByRoleId(Long roleId);
 
     /**
+     * 批量删除角色菜单关联信息
+     * 
+     * @param ids 需要删除的数据ID
+     * @return 结果
+     */
+    public int deleteRoleMenu(Long[] ids);
+
+    /**
      * 批量新增角色菜单信息
      * 
      * @param roleMenuList 角色菜单列表
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
index 99419db..9594b99 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java
@@ -290,8 +290,13 @@ public class SysRoleServiceImpl implements ISysRoleService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteRoleById(Long roleId)
     {
+        // 删除角色与菜单关联
+        roleMenuMapper.deleteRoleMenuByRoleId(roleId);
+        // 删除角色与部门关联
+        roleDeptMapper.deleteRoleDeptByRoleId(roleId);
         return roleMapper.deleteRoleById(roleId);
     }
 
@@ -302,6 +307,7 @@ public class SysRoleServiceImpl implements ISysRoleService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteRoleByIds(Long[] roleIds)
     {
         for (Long roleId : roleIds)
@@ -313,6 +319,10 @@ public class SysRoleServiceImpl implements ISysRoleService
                 throw new CustomException(String.format("%1$s已分配,不能删除", role.getRoleName()));
             }
         }
+        // 删除角色与菜单关联
+        roleMenuMapper.deleteRoleMenu(roleIds);
+        // 删除角色与部门关联
+        roleDeptMapper.deleteRoleDept(roleIds);
         return roleMapper.deleteRoleByIds(roleIds);
     }
 }
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
index fe0d5e7..bcae058 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
@@ -363,6 +363,7 @@ public class SysUserServiceImpl implements ISysUserService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteUserById(Long userId)
     {
         // 删除用户与角色关联
@@ -379,12 +380,17 @@ public class SysUserServiceImpl implements ISysUserService
      * @return 结果
      */
     @Override
+    @Transactional
     public int deleteUserByIds(Long[] userIds)
     {
         for (Long userId : userIds)
         {
             checkUserAllowed(new SysUser(userId));
         }
+        // 删除用户与角色关联
+        userRoleMapper.deleteUserRole(userIds);
+        // 删除用户与岗位关联
+        userPostMapper.deleteUserPost(userIds);
         return userMapper.deleteUserByIds(userIds);
     }
 
diff --git a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMenuMapper.xml b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMenuMapper.xml
index b81c34d..e75bb17 100644
--- a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMenuMapper.xml
+++ b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMenuMapper.xml
@@ -17,6 +17,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		delete from sys_role_menu where role_id=#{roleId}
 	</delete>
 	
+	<delete id="deleteRoleMenu" parameterType="Long">
+ 		delete from sys_role_menu where role_id in
+ 		<foreach collection="array" item="roleId" open="(" separator="," close=")">
+ 			#{roleId}
+        </foreach> 
+ 	</delete>
+	
 	<insert id="batchRoleMenu">
 		insert into sys_role_menu(role_id, menu_id) values
 		<foreach item="item" index="index" collection="list" separator=",">