diff --git a/cmd/cmd_warp.go b/cmd/cmd_warp.go
index f2d20381..e7437b70 100644
--- a/cmd/cmd_warp.go
+++ b/cmd/cmd_warp.go
@@ -147,10 +147,9 @@ func parsePeerConfig(peerConfig *PeerConfig, line string) {
 }
 func generateWarp() *T.Outbound {
 	license := ""
-	endpoint := "engage.cloudflareclient.com:2408"
 
 	if !warp.CheckProfileExists(license) {
-		warp.LoadOrCreateIdentity(license, endpoint)
+		warp.LoadOrCreateIdentity(license)
 	}
 
 	wgConfig, err := readWireGuardConfig("wgcf-profile.ini")
diff --git a/config/outbound.go b/config/outbound.go
index 528def8c..f23258f2 100644
--- a/config/outbound.go
+++ b/config/outbound.go
@@ -148,7 +148,7 @@ func patchWarp(base *option.Outbound) error {
 			host, _ := warp["host"].(string)
 			port, _ := warp["port"].(float64)
 			fakePackets, _ := warp["fake_packets"].(string)
-			warpConfig, err := generateWarp(key, host, uint16(port))
+			warpConfig, err := generateWarp(key, host, uint16(port), fakePackets)
 			if err != nil {
 				fmt.Printf("Error generating warp config: %v", err)
 				return err
@@ -156,7 +156,6 @@ func patchWarp(base *option.Outbound) error {
 
 			base.Type = C.TypeWireGuard
 			base.WireGuardOptions = warpConfig.WireGuardOptions
-			base.WireGuardOptions.FakePackets = fakePackets
 
 		}
 
diff --git a/config/warp.go b/config/warp.go
index 9f7f6f4b..80e57133 100644
--- a/config/warp.go
+++ b/config/warp.go
@@ -146,7 +146,7 @@ func getRandomIP() string {
 
 	ip, err := warp.RandomIPFromRange(randomRange)
 	if err == nil {
-		ip.String()
+		return ip.String()
 	}
 	return "engage.cloudflareclient.com"
 }
@@ -155,10 +155,13 @@ func generateRandomPort() uint16 {
 	return warpPorts[rand.Intn(len(warpPorts))]
 }
 
-func generateWarp(license string, host string, port uint16) (*T.Outbound, error) {
+func generateWarp(license string, host string, port uint16, fakePackets string) (*T.Outbound, error) {
 	if host == "" {
 		host = "auto"
 	}
+	if host == "auto" && fakePackets == "" {
+		fakePackets = "5-10"
+	}
 	if host == "default" || host == "random" || host == "auto" {
 		host = getRandomIP()
 	}
@@ -181,9 +184,8 @@ func generateWarp(license string, host string, port uint16) (*T.Outbound, error)
 	}
 	// fmt.Printf("%v", wgConfig)
 	singboxConfig, err := wireGuardToSingbox(wgConfig, host, port)
-	if host == "auto" && singboxConfig.WireGuardOptions.FakePackets == "" {
-		singboxConfig.WireGuardOptions.FakePackets = "5-10"
-	}
+
+	singboxConfig.WireGuardOptions.FakePackets = fakePackets
 	singboxJSON, err := json.MarshalIndent(singboxConfig, "", "    ")
 	if err != nil {
 		fmt.Println("Error marshaling Singbox configuration:", err)
diff --git a/go.mod b/go.mod
index ec1867c4..2fa4a1d1 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/hiddify/libcore
 go 1.21.5
 
 require (
-	github.com/hiddify/ray2sing v0.0.0-20240126122154-854054f22383
+	github.com/hiddify/ray2sing v0.0.0-20240126124612-8e00e77ec754
 	github.com/sagernet/gomobile v0.1.1
 	github.com/sagernet/sing v0.3.0
 	github.com/sagernet/sing-box v1.8.2
diff --git a/go.sum b/go.sum
index 49f5dcec..61b8b5ca 100644
--- a/go.sum
+++ b/go.sum
@@ -51,8 +51,8 @@ github.com/hashicorp/yamux v0.1.1 h1:yrQxtgseBDrq9Y652vSRDvsKCJKOUD+GzTS4Y0Y8pvE
 github.com/hashicorp/yamux v0.1.1/go.mod h1:CtWFDAQgb7dxtzFs4tWbplKIe2jSi3+5vKbgIO0SLnQ=
 github.com/hiddify/hiddify-sing-box v1.7.9-0.20240125210314-493067cd2d66 h1:1soOFv4mdCq9OiRN4eo4B0ylDY1EeSnl0M7szOTYNz4=
 github.com/hiddify/hiddify-sing-box v1.7.9-0.20240125210314-493067cd2d66/go.mod h1:DnlHl/vlinL9Mn95+qJ3RzgE3E/9pWlAvTsauo7F5HM=
-github.com/hiddify/ray2sing v0.0.0-20240126122154-854054f22383 h1:yFWzs/DLEXpcdXaVFFEQBHz2Q6XQ+j/IqXC/Qzm7dGw=
-github.com/hiddify/ray2sing v0.0.0-20240126122154-854054f22383/go.mod h1:zYKnf7EoPqrk7JOMO9BApTXxfH0sva8AKfoFywN7uuA=
+github.com/hiddify/ray2sing v0.0.0-20240126124612-8e00e77ec754 h1:OS1xPGAR34zQ2btXGa2ZVpI0nXQnkB6meI1hXkQvgJM=
+github.com/hiddify/ray2sing v0.0.0-20240126124612-8e00e77ec754/go.mod h1:zYKnf7EoPqrk7JOMO9BApTXxfH0sva8AKfoFywN7uuA=
 github.com/hiddify/wireguard-go v0.0.0-20240125143346-481d18d77fe1 h1:neOb+wzHbWLNZ2sHFEV4+GTuqORO7/MndQLFW8FjUY8=
 github.com/hiddify/wireguard-go v0.0.0-20240125143346-481d18d77fe1/go.mod h1:K4J7/npM+VAMUeUmTa2JaA02JmyheP0GpRBOUvn3ecc=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=