diff --git a/custom/custom.go b/custom/custom.go
index 425320f..5d0cd9a 100644
--- a/custom/custom.go
+++ b/custom/custom.go
@@ -12,8 +12,6 @@ import (
 
 var box *BoxService
 
-var templateOptions = shared.ConfigTemplateOptions{IncludeTunInbound: false, IncludeMixedInbound: true, IncludeLogOutput: true}
-
 //export setup
 func setup(baseDir *C.char, workingDir *C.char, tempDir *C.char) {
 	Setup(C.GoString(baseDir), C.GoString(workingDir), C.GoString(tempDir))
diff --git a/shared/config.json.template b/shared/config.json.template
new file mode 100644
index 0000000..3c4bdf4
--- /dev/null
+++ b/shared/config.json.template
@@ -0,0 +1,127 @@
+{
+    "log": {},
+    "dns": {
+        "servers": [
+            {
+                "tag": "remote",
+                "address_resolver": "local",
+                "address": "tcp://1.1.1.1",
+                "strategy": "prefer_ipv4",
+                "detour": "select"
+            },
+            {
+                "tag": "local",
+                "address": "local",
+                "detour": "direct"
+            }
+        ],
+        "rules": [
+            {
+                "clash_mode": "global",
+                "server": "remote"
+            },
+            {
+                "clash_mode": "direct",
+                "server": "local"
+            },
+            {
+                "outbound": [
+                    "any"
+                ],
+                "server": "local"
+            },
+            {
+                "geosite": "ir",
+                "server": "local"
+            }
+        ],
+        "strategy": "ipv4_only"
+    },
+    "inbounds": [
+        {
+            "type": "tun",
+            "inet4_address": "172.19.0.1/30",
+            "sniff": true,
+            "sniff_override_destination": true,
+            "domain_strategy": "ipv4_only",
+            "strict_route": true,
+            "mtu": 9000,
+            "endpoint_independent_nat": true,
+            "auto_route": true
+        },
+        {
+            "type": "socks",
+            "tag": "socks-in",
+            "listen": "127.0.0.1",
+            "sniff": true,
+            "sniff_override_destination": true,
+            "domain_strategy": "ipv4_only",
+            "listen_port": 2333,
+            "users": []
+        },
+        {
+            "type": "mixed",
+            "tag": "mixed-in",
+            "sniff": true,
+            "sniff_override_destination": true,
+            "domain_strategy": "ipv4_only",
+            "listen": "127.0.0.1",
+            "listen_port": 2334,
+            "set_system_proxy": true,
+            "users": []
+        }
+    ],
+    "outbounds": [
+        {
+            "type": "direct",
+            "tag": "direct"
+        },
+        {
+            "type": "block",
+            "tag": "block"
+        },
+        {
+            "type": "dns",
+            "tag": "dns-out"
+        }
+    ],
+    "route": {
+        "rules": [
+            {
+                "geosite": "category-ads-all",
+                "outbound": "block"
+            },
+            {
+                "protocol": "dns",
+                "outbound": "dns-out"
+            },
+            {
+                "clash_mode": "direct",
+                "outbound": "direct"
+            },
+            {
+                "clash_mode": "global",
+                "outbound": "select"
+            },
+            {
+                "geoip": [
+                    "ir",
+                    "private"
+                ],
+                "outbound": "direct"
+            },
+            {
+                "geosite": "ir",
+                "outbound": "direct"
+            }
+        ],
+        "auto_detect_interface": true
+    },
+    "experimental": {
+        "clash_api": {
+            "external_controller": "127.0.0.1:9090",
+            "store_selected": true,
+            "secret": ""
+        }
+    }
+}
\ No newline at end of file
diff --git a/shared/parser.go b/shared/parser.go
index 7b4310b..aa68964 100644
--- a/shared/parser.go
+++ b/shared/parser.go
@@ -1,6 +1,7 @@
 package shared
 
 import (
+	_ "embed"
 	"fmt"
 	"os"
 
@@ -10,6 +11,9 @@ import (
 	"gopkg.in/yaml.v3"
 )
 
+//go:embed config.json.template
+var configByte []byte
+
 func ParseConfig(path string) error {
 	content, err := os.ReadFile(path)
 	if err != nil {
@@ -43,7 +47,7 @@ func parseClash(content []byte) ([]byte, error) {
 		return nil, err
 	}
 
-	output := defaultTemplate(ConfigTemplateOptions{})
+	output := configByte
 	output, err = convert.Patch(output, sbConfig, "", "", nil)
 	if err != nil {
 		fmt.Printf("patch error %s", err)
diff --git a/shared/template.go b/shared/template.go
deleted file mode 100644
index d985a7a..0000000
--- a/shared/template.go
+++ /dev/null
@@ -1,163 +0,0 @@
-package shared
-
-import (
-	"bytes"
-	"text/template"
-)
-
-const base = `
-	{
-		"log": {
-			{{if .IncludeLogOutput}}
-			"disabled": false,
-			"level": "info",
-			"output": "box.log",
-			{{end}}
-		},
-		"dns": {
-			"servers": [
-				{
-					"tag": "remote",
-					"address_resolver": "local",
-					"address": "tcp://1.1.1.1",
-					"strategy": "prefer_ipv4",
-					"detour": "select"
-				},
-				{
-					"tag": "local",
-					"address": "local",
-					"detour": "direct"
-				}
-			],
-			"rules": [
-				{
-					"clash_mode": "global",
-					"server": "remote"
-				},
-				{
-					"clash_mode": "direct",
-					"server": "local"
-				},
-				{
-					"outbound": [
-						"any"
-					],
-					"server": "local"
-				},
-				{
-					"geosite": "ir",
-					"server": "local"
-				}
-			],
-			"strategy": "ipv4_only"
-		},
-		"inbounds": [
-			{{if .IncludeTunInbound}}
-			{
-				"type": "tun",
-				"inet4_address": "172.19.0.1/30",
-				"sniff": true,
-				"sniff_override_destination": true,
-				"domain_strategy": "ipv4_only",
-				"strict_route": true,
-				"mtu": 9000,
-				"endpoint_independent_nat": true,
-				"auto_route": true
-			},
-			{{end}}
-			{
-				"type": "socks",
-				"tag": "socks-in",
-				"listen": "127.0.0.1",
-				"sniff": true,
-				"sniff_override_destination": true,
-				"domain_strategy": "ipv4_only",
-				"listen_port": 2333,
-				"users": []
-			}
-			{{if .IncludeMixedInbound}}
-			,{
-				"type": "mixed",
-				"tag": "mixed-in",
-				"sniff": true,
-				"sniff_override_destination": true,
-				"domain_strategy": "ipv4_only",
-				"listen": "127.0.0.1",
-				"listen_port": 2334,
-				"set_system_proxy": true,
-				"users": []
-			}
-			{{end}}
-		],
-		"outbounds": [
-			{
-				"type": "direct",
-				"tag": "direct"
-			},
-			{
-				"type": "block",
-				"tag": "block"
-			},
-			{
-				"type": "dns",
-				"tag": "dns-out"
-			}
-		],
-		"route": {
-			"rules": [
-				{
-					"geosite": "category-ads-all",
-					"outbound": "block"
-				},
-				{
-					"protocol": "dns",
-					"outbound": "dns-out"
-				},
-				{
-					"clash_mode": "direct",
-					"outbound": "direct"
-				},
-				{
-					"clash_mode": "global",
-					"outbound": "select"
-				},
-				{
-					"geoip": [
-						"ir",
-						"private"
-					],
-					"outbound": "direct"
-				},
-				// {
-				// 	"geosite": "geolocation-!ir",
-				// 	"outbound": "select"
-				// },
-				{
-					"geosite": "ir",
-					"outbound": "direct"
-				}
-			],
-			"auto_detect_interface": true
-		},
-		"experimental": {
-			"clash_api": {
-				"external_controller": "127.0.0.1:9090",
-				"store_selected": true,
-				"secret": ""
-			}
-		}
-	}`
-
-type ConfigTemplateOptions struct {
-	IncludeTunInbound   bool
-	IncludeMixedInbound bool
-	IncludeLogOutput    bool
-}
-
-func defaultTemplate(options ConfigTemplateOptions) []byte {
-	var buffer bytes.Buffer
-	t := template.New("baseConfig")
-	t, _ = t.Parse(base)
-	t.Execute(&buffer, options)
-	return buffer.Bytes()
-}