diff --git a/infra/conf/xray_test.go b/infra/conf/xray_test.go
index c7e20ed4..fef9ab58 100644
--- a/infra/conf/xray_test.go
+++ b/infra/conf/xray_test.go
@@ -427,7 +427,7 @@ func TestConfig_Override(t *testing.T) {
 			&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos0"}, {Protocol: "vmess", Tag: "pos1"}}},
 			&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos1", Protocol: "kcp"}, {Tag: "pos2", Protocol: "kcp"}}},
 			"",
-			&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos1", Protocol: "kcp"}, {Tag: "pos2", Protocol: "kcp"}}},
+			&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos0"}, {Tag: "pos1", Protocol: "kcp"}, {Tag: "pos2", Protocol: "kcp"}}},
 		},
 		{
 			"replace/notag-append",