diff --git a/infra/conf/xray.go b/infra/conf/xray.go
index 0935b1b0..10944826 100644
--- a/infra/conf/xray.go
+++ b/infra/conf/xray.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"log"
 	"os"
+	"path/filepath"
 	"strings"
 
 	"github.com/xtls/xray-core/app/dispatcher"
@@ -188,7 +189,7 @@ func (c *InboundDetourConfig) Build() (*core.InboundHandlerConfig, error) {
 	} else {
 		// Listen on specific IP or Unix Domain Socket
 		receiverSettings.Listen = c.ListenOn.Build()
-		listenDS := c.ListenOn.Family().IsDomain() && (c.ListenOn.Domain()[0] == '/' || c.ListenOn.Domain()[0] == '@')
+		listenDS := c.ListenOn.Family().IsDomain() && (filepath.IsAbs(c.ListenOn.Domain()) || c.ListenOn.Domain()[0] == '@')
 		listenIP := c.ListenOn.Family().IsIP() || (c.ListenOn.Family().IsDomain() && c.ListenOn.Domain() == "localhost")
 		if listenIP {
 			// Listen on specific IP, must set PortList