diff --git a/BPA.SAAS.Manage.Application/Org/Services/RoleService.cs b/BPA.SAAS.Manage.Application/Org/Services/RoleService.cs
index 0a87e50..e38464d 100644
--- a/BPA.SAAS.Manage.Application/Org/Services/RoleService.cs
+++ b/BPA.SAAS.Manage.Application/Org/Services/RoleService.cs
@@ -149,6 +149,7 @@ namespace BPA.SAAS.Manage.Application.Org.Services
         {
             List<BPA_RoleMenu> models = new List<BPA_RoleMenu>();
             List<string> NewMenuId = new List<string>();
+            _db.Deleteable<BPA_RoleMenu>(t => t.SysRoleId == input.SysRoleId).ExecuteCommandHasChange();
             if (input.SysMenuId != null)
             {
                 var Menus = _db.Queryable<BPA_Menu>().ToList();
@@ -181,7 +182,7 @@ namespace BPA.SAAS.Manage.Application.Org.Services
             if (models.Count <= 0)
                 return true;
 
-            _db.Deleteable<BPA_RoleMenu>(t => t.SysRoleId == input.SysRoleId).ExecuteCommandHasChange();
+           
             return await _db.Insertable(models).ExecuteCommandAsync() > 0;