diff --git a/fast-boot-system/src/main/java/net/maku/system/controller/SysUserController.java b/fast-boot-system/src/main/java/net/maku/system/controller/SysUserController.java
index 57bc9da..5abafe7 100644
--- a/fast-boot-system/src/main/java/net/maku/system/controller/SysUserController.java
+++ b/fast-boot-system/src/main/java/net/maku/system/controller/SysUserController.java
@@ -128,6 +128,11 @@ public class SysUserController {
     @Operation(summary = "删除")
     @PreAuthorize("hasAuthority('sys:user:delete')")
     public Result<String> delete(@RequestBody List<Long> idList){
+        Long userId = SecurityUser.getUserId();
+        if(idList.contains(userId)){
+            return Result.error("不能删除当前登录用户");
+        }
+
         sysUserService.delete(idList);
 
         return Result.ok();
diff --git a/fast-boot-system/src/main/resources/mapper/SysMenuDao.xml b/fast-boot-system/src/main/resources/mapper/SysMenuDao.xml
index 4fcb085..d15eead 100644
--- a/fast-boot-system/src/main/resources/mapper/SysMenuDao.xml
+++ b/fast-boot-system/src/main/resources/mapper/SysMenuDao.xml
@@ -15,7 +15,7 @@
 		select t3.* from sys_user_role t1
 			left join sys_role_menu t2 on t1.role_id = t2.role_id
 			left join sys_menu t3 on t2.menu_id = t3.id
-		where t1.user_id = #{userId} and t1.deleted = 0 and t3.deleted = 0
+		where t1.user_id = #{userId} and t1.deleted = 0 and t2.deleted = 0 and t3.deleted = 0
 		<if test="type != null">
 			and t3.type = #{type}
 		</if>
@@ -26,7 +26,7 @@
 		select t3.authority from sys_user_role t1
 		    left join sys_role_menu t2 on t1.role_id = t2.role_id
 			left join sys_menu t3 on t2.menu_id = t3.id
-		where t1.user_id = #{userId} and t1.deleted = 0 and t3.deleted = 0 order by t3.sort asc
+		where t1.user_id = #{userId} and t1.deleted = 0 and t2.deleted = 0 and t3.deleted = 0 order by t3.sort asc
 	</select>
 
 	<select id="getAuthorityList" resultType="string">