diff --git a/backend/xray/user.go b/backend/xray/user.go
index 0be5ded..c2b30f4 100644
--- a/backend/xray/user.go
+++ b/backend/xray/user.go
@@ -53,7 +53,7 @@ func isActiveInbound(inbound *Inbound, inbounds []string, settings api.ProxySett
 			if settings.Vless.Flow != "" {
 				networkType := inbound.StreamSettings["network"]
 
-				if !(networkType == "tcp" || networkType == "raw" || networkType == "mkcp") {
+				if !(networkType == "tcp" || networkType == "raw" || networkType == "kcp") {
 					account.Flow = ""
 					return &account, true
 				}