diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/sys/service/impl/RoleServiceImpl.java b/pmapi/src/main/java/com/ningdatech/pmapi/sys/service/impl/RoleServiceImpl.java
index 0b614a9..0d6c7b0 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/sys/service/impl/RoleServiceImpl.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/sys/service/impl/RoleServiceImpl.java
@@ -175,8 +175,8 @@ public class RoleServiceImpl extends ServiceImpl<RoleMapper, Role> implements IR
     }
 
     private void saveRoleMenu(List<Long> menuIds, Long roleId) {
+        roleMenuService.remove(Wrappers.lambdaQuery(RoleMenu.class).eq(RoleMenu::getRoleId, roleId));
         if (CollUtil.isNotEmpty(menuIds)) {
-            roleMenuService.remove(Wrappers.lambdaQuery(RoleMenu.class).eq(RoleMenu::getRoleId, roleId));
             Set<RoleMenu> toAddMenus = new HashSet<>();
             for (Long menuId : menuIds) {
                 Menu menu = menuService.getById(menuId);