diff --git a/service/controller/userbuilder.go b/service/controller/userbuilder.go
index 0544b1a..76f5a03 100644
--- a/service/controller/userbuilder.go
+++ b/service/controller/userbuilder.go
@@ -47,7 +47,7 @@ func (c *Controller) buildVlessUser(userInfo *[]api.UserInfo) (users []*protocol
 	for i, user := range *userInfo {
 		vlessAccount := &vless.Account{
 			Id:   user.UUID,
-			Flow: "xtls-rprx-vision,none",
+			Flow: vless.XRV,
 		}
 		users[i] = &protocol.User{
 			Level:   0,
@@ -63,7 +63,7 @@ func (c *Controller) buildTrojanUser(userInfo *[]api.UserInfo) (users []*protoco
 	for i, user := range *userInfo {
 		trojanAccount := &trojan.Account{
 			Password: user.UUID,
-			Flow:     "xtls-rprx-direct",
+			Flow:     "",
 		}
 		users[i] = &protocol.User{
 			Level:   0,