diff --git a/server/ldap-admin/internal/logic/deleteldaporginationlogic.go b/server/ldap-admin/internal/logic/deleteldaporginationlogic.go
index 499d3fe8..e91fd559 100644
--- a/server/ldap-admin/internal/logic/deleteldaporginationlogic.go
+++ b/server/ldap-admin/internal/logic/deleteldaporginationlogic.go
@@ -37,6 +37,9 @@ func (l *DeleteLdapOrginationLogic) DeleteLdapOrgination(req *types.DeleteLdapOr
 	if req.OrginationDN == "" {
 		return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "组织DN不能为空")
 	}
+	if len(req.OrginationDN) <= 3 || req.OrginationDN[:3] != "ou=" {
+		return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "无效的组织DN")
+	}
 	ldapServer := ldap_lib.NewLdap(l.svcCtx.Ldap, l.svcCtx.Config.Ldap.BaseDN, l.svcCtx.Config.Ldap.RootDN)
 	if err := ldapServer.Delete(req.OrginationDN); err != nil {
 		logx.Error(err)
diff --git a/server/ldap-admin/internal/logic/updateldaporginationlogic.go b/server/ldap-admin/internal/logic/updateldaporginationlogic.go
index 90603f51..385cd044 100644
--- a/server/ldap-admin/internal/logic/updateldaporginationlogic.go
+++ b/server/ldap-admin/internal/logic/updateldaporginationlogic.go
@@ -3,6 +3,8 @@ package logic
 import (
 	"fusenapi/utils/auth"
 	"fusenapi/utils/basic"
+	"fusenapi/utils/ldap_lib"
+	"strings"
 
 	"context"
 
@@ -31,9 +33,16 @@ func NewUpdateLdapOrginationLogic(ctx context.Context, svcCtx *svc.ServiceContex
 // }
 
 func (l *UpdateLdapOrginationLogic) UpdateLdapOrgination(req *types.UpdateLdapOrginationReq, userinfo *auth.UserInfo) (resp *basic.Response) {
-	// 返回值必须调用Set重新返回, resp可以空指针调用 resp.SetStatus(basic.CodeOK, data)
-	// userinfo 传入值时, 一定不为null
-
+	req.OrginationDN = strings.Trim(req.OrginationDN, " ")
+	if req.OrginationDN == "" {
+		return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "组织DN不能为空")
+	}
+	ldapServer := ldap_lib.NewLdap(l.svcCtx.Ldap, l.svcCtx.Config.Ldap.BaseDN, l.svcCtx.Config.Ldap.RootDN)
+	if err := ldapServer.Delete(req.OrginationDN); err != nil {
+		logx.Error(err)
+		return resp.SetStatusWithMessage(basic.CodeServiceErr, "删除ldap组织失败,", err.Error())
+	}
+	return resp.SetStatusWithMessage(basic.CodeOK, "删除成功")
 	return resp.SetStatus(basic.CodeOK)
 }