diff --git a/src/models/alert_rule.go b/src/models/alert_rule.go
index 5719da5c..cebe8ca3 100644
--- a/src/models/alert_rule.go
+++ b/src/models/alert_rule.go
@@ -237,9 +237,13 @@ func (ar *AlertRule) DB2FE() {
 	json.Unmarshal([]byte(ar.AlgoParams), &ar.AlgoParamsJson)
 }
 
-func AlertRuleDels(ids []int64, busiGroupId int64) error {
+func AlertRuleDels(ids []int64, bgid ...int64) error {
 	for i := 0; i < len(ids); i++ {
-		ret := DB().Where("id = ? and group_id=?", ids[i], busiGroupId).Delete(&AlertRule{})
+		session := DB().Where("id = ?", ids[i])
+		if len(bgid) > 0 {
+			session = session.Where("group_id = ?", bgid[0])
+		}
+		ret := session.Delete(&AlertRule{})
 		if ret.Error != nil {
 			return ret.Error
 		}
diff --git a/src/webapi/router/router.go b/src/webapi/router/router.go
index 3f13e3e9..b3e33fce 100644
--- a/src/webapi/router/router.go
+++ b/src/webapi/router/router.go
@@ -278,7 +278,7 @@ func configRoute(r *gin.Engine, version string) {
 
 		service.GET("/alert-rules", alertRuleGets)
 		service.POST("/alert-rules", alertRuleAddByService)
-		service.DELETE("/alert-rules", alertRuleDel)
+		service.DELETE("/alert-rules", alertRuleDelByService)
 		service.PUT("/alert-rule/:arid", alertRulePutByService)
 		service.GET("/alert-rule/:arid", alertRuleGet)
 		service.GET("/alert-rules-get-by-prod", alertRulesGetByProds)
diff --git a/src/webapi/router/router_alert_rule.go b/src/webapi/router/router_alert_rule.go
index 7bd2fe30..2d1272de 100644
--- a/src/webapi/router/router_alert_rule.go
+++ b/src/webapi/router/router_alert_rule.go
@@ -129,6 +129,13 @@ func alertRuleDel(c *gin.Context) {
 	ginx.NewRender(c).Message(models.AlertRuleDels(f.Ids, ginx.UrlParamInt64(c, "id")))
 }
 
+func alertRuleDelByService(c *gin.Context) {
+	var f idsForm
+	ginx.BindJSON(c, &f)
+	f.Verify()
+	ginx.NewRender(c).Message(models.AlertRuleDels(f.Ids))
+}
+
 func alertRulePutByFE(c *gin.Context) {
 	var f models.AlertRule
 	ginx.BindJSON(c, &f)