diff --git a/service/ldap.proto b/service/ldap.proto
index 73ad19f..4b07ffa 100644
--- a/service/ldap.proto
+++ b/service/ldap.proto
@@ -143,15 +143,10 @@ message LdapGroupFilter {
     optional int64 sort = 7;
 
     optional bytes other_filter = 101; // 其他过滤条件
-    optional LdapGroupIds ldap_grouop_ids = 102; // 资源ID列表
+    repeated int64 ldap_grouop_ids = 102; // 资源ID列表
     optional bytes metadata = 103;
 }
 
-message LdapGroupIds {
-    repeated int64 ldap_grouop_ids = 1;
-}
-
-
 
 //获取ldap部门列表
 message GetLdapOrganizationsRsp{