diff --git a/api/pmpanel/pmpanel.go b/api/pmpanel/pmpanel.go
index 2fd8881..21e5dd8 100644
--- a/api/pmpanel/pmpanel.go
+++ b/api/pmpanel/pmpanel.go
@@ -473,7 +473,7 @@ func (c *APIClient) ParseTrojanNodeResponse(nodeInfoResponse *NodeInfoResponse)
 
 // ParseUserListResponse parse the response for the given nodeinfo format
 func (c *APIClient) ParseUserListResponse(userInfoResponse *[]UserResponse) (*[]api.UserInfo, error) {
-	var deviceLimit = 0
+	var deviceLimit int = 0
 	var speedlimit uint64 = 0
 	userList := make([]api.UserInfo, len(*userInfoResponse))
 	for i, user := range *userInfoResponse {
diff --git a/api/proxypanel/model.go b/api/proxypanel/model.go
index 82bf112..483fb81 100644
--- a/api/proxypanel/model.go
+++ b/api/proxypanel/model.go
@@ -98,6 +98,7 @@ type NodeRuleItem struct {
 	Pattern string `json:"pattern"`
 }
 
+// IllegalReport
 type IllegalReport struct {
 	UID    int    `json:"uid"`
 	RuleID int    `json:"rule_id"`
diff --git a/api/proxypanel/proxypanel.go b/api/proxypanel/proxypanel.go
index 2aa1533..026d88a 100644
--- a/api/proxypanel/proxypanel.go
+++ b/api/proxypanel/proxypanel.go
@@ -428,7 +428,7 @@ func (c *APIClient) ParseV2rayNodeResponse(nodeInfoResponse *json.RawMessage) (*
 	if c.SpeedLimit > 0 {
 		speedlimit = uint64((c.SpeedLimit * 1000000) / 8)
 	} else {
-		speedlimit = (v2rayNodeInfo.SpeedLimit * 1000000) / 8
+		speedlimit = uint64((v2rayNodeInfo.SpeedLimit * 1000000) / 8)
 	}
 
 	if c.DeviceLimit == 0 && v2rayNodeInfo.ClientLimit > 0 {
@@ -464,7 +464,7 @@ func (c *APIClient) ParseSSNodeResponse(nodeInfoResponse *json.RawMessage) (*api
 	if c.SpeedLimit > 0 {
 		speedlimit = uint64((c.SpeedLimit * 1000000) / 8)
 	} else {
-		speedlimit = (shadowsocksNodeInfo.SpeedLimit * 1000000) / 8
+		speedlimit = uint64((shadowsocksNodeInfo.SpeedLimit * 1000000) / 8)
 	}
 
 	if c.DeviceLimit == 0 && shadowsocksNodeInfo.ClientLimit > 0 {
@@ -501,7 +501,7 @@ func (c *APIClient) ParseTrojanNodeResponse(nodeInfoResponse *json.RawMessage) (
 	if c.SpeedLimit > 0 {
 		speedlimit = uint64((c.SpeedLimit * 1000000) / 8)
 	} else {
-		speedlimit = (trojanNodeInfo.SpeedLimit * 1000000) / 8
+		speedlimit = uint64((trojanNodeInfo.SpeedLimit * 1000000) / 8)
 	}
 
 	if c.DeviceLimit == 0 && trojanNodeInfo.ClientLimit > 0 {
@@ -536,7 +536,7 @@ func (c *APIClient) ParseV2rayUserListResponse(userInfoResponse *json.RawMessage
 		if c.SpeedLimit > 0 {
 			speedlimit = uint64((c.SpeedLimit * 1000000) / 8)
 		} else {
-			speedlimit = (user.SpeedLimit * 1000000) / 8
+			speedlimit = uint64((user.SpeedLimit * 1000000) / 8)
 		}
 		userList[i] = api.UserInfo{
 			UID:         user.UID,
@@ -592,7 +592,7 @@ func (c *APIClient) ParseSSUserListResponse(userInfoResponse *json.RawMessage) (
 		if c.SpeedLimit > 0 {
 			speedlimit = uint64((c.SpeedLimit * 1000000) / 8)
 		} else {
-			speedlimit = (user.SpeedLimit * 1000000) / 8
+			speedlimit = uint64((user.SpeedLimit * 1000000) / 8)
 		}
 		userList[i] = api.UserInfo{
 			UID:         user.UID,
diff --git a/api/sspanel/sspanel.go b/api/sspanel/sspanel.go
index 4c7d01e..be78710 100644
--- a/api/sspanel/sspanel.go
+++ b/api/sspanel/sspanel.go
@@ -21,7 +21,7 @@ import (
 var (
 	firstPortRe  = regexp.MustCompile(`(?m)port=(?P<outport>\d+)#?`) // First Port
 	secondPortRe = regexp.MustCompile(`(?m)port=\d+#(\d+)`)          // Second Port
-	hostRe       = regexp.MustCompile(`(?m)host=([\w.]+)\|?`)        // Host
+	hostRe       = regexp.MustCompile(`(?m)host=([\w\.]+)\|?`)       // Host
 )
 
 // APIClient create a api client to the panel.
@@ -677,7 +677,7 @@ func (c *APIClient) ParseUserListResponse(userInfoResponse *[]UserResponse) (*[]
 		c.access.Unlock()
 	}()
 
-	var deviceLimit, localDeviceLimit = 0, 0
+	var deviceLimit, localDeviceLimit int = 0, 0
 	var speedlimit uint64 = 0
 	var userList []api.UserInfo
 	for _, user := range *userInfoResponse {
diff --git a/api/v2board/v2board.go b/api/v2board/v2board.go
index 6b84a27..b710475 100644
--- a/api/v2board/v2board.go
+++ b/api/v2board/v2board.go
@@ -354,7 +354,7 @@ func (c *APIClient) ParseSSNodeResponse() (*api.NodeInfo, error) {
 
 // ParseV2rayNodeResponse parse the response for the given nodeinfor format
 func (c *APIClient) ParseV2rayNodeResponse(nodeInfoResponse *simplejson.Json) (*api.NodeInfo, error) {
-	var TLSType = "tls"
+	var TLSType string = "tls"
 	var path, host, serviceName string
 	var header json.RawMessage
 	var enableTLS bool
diff --git a/api/v2raysocks/v2raysocks.go b/api/v2raysocks/v2raysocks.go
index 63218b2..3366274 100644
--- a/api/v2raysocks/v2raysocks.go
+++ b/api/v2raysocks/v2raysocks.go
@@ -213,16 +213,16 @@ func (c *APIClient) GetUserList() (UserList *[]api.UserInfo, err error) {
 			user.Email = response.Get("data").GetIndex(i).Get("shadowsocks_user").Get("secret").MustString()
 			user.Passwd = response.Get("data").GetIndex(i).Get("shadowsocks_user").Get("secret").MustString()
 			user.Method = response.Get("data").GetIndex(i).Get("shadowsocks_user").Get("cipher").MustString()
-			user.SpeedLimit = response.Get("data").GetIndex(i).Get("shadowsocks_user").Get("speed_limit").MustUint64() * 1000000 / 8
+			user.SpeedLimit = uint64(response.Get("data").GetIndex(i).Get("shadowsocks_user").Get("speed_limit").MustUint64() * 1000000 / 8)
 		case "Trojan":
 			user.UUID = response.Get("data").GetIndex(i).Get("trojan_user").Get("password").MustString()
 			user.Email = response.Get("data").GetIndex(i).Get("trojan_user").Get("password").MustString()
-			user.SpeedLimit = response.Get("data").GetIndex(i).Get("trojan_user").Get("speed_limit").MustUint64() * 1000000 / 8
+			user.SpeedLimit = uint64(response.Get("data").GetIndex(i).Get("trojan_user").Get("speed_limit").MustUint64() * 1000000 / 8)
 		case "V2ray":
 			user.UUID = response.Get("data").GetIndex(i).Get("v2ray_user").Get("uuid").MustString()
 			user.Email = response.Get("data").GetIndex(i).Get("v2ray_user").Get("email").MustString()
 			user.AlterID = uint16(response.Get("data").GetIndex(i).Get("v2ray_user").Get("alter_id").MustUint64())
-			user.SpeedLimit = response.Get("data").GetIndex(i).Get("v2ray_user").Get("speed_limit").MustUint64() * 1000000 / 8
+			user.SpeedLimit = uint64(response.Get("data").GetIndex(i).Get("v2ray_user").Get("speed_limit").MustUint64() * 1000000 / 8)
 		}
 		if c.SpeedLimit > 0 {
 			user.SpeedLimit = uint64((c.SpeedLimit * 1000000) / 8)
@@ -354,7 +354,7 @@ func (c *APIClient) ParseSSNodeResponse(nodeInfoResponse *simplejson.Json) (*api
 
 // ParseV2rayNodeResponse parse the response for the given nodeinfor format
 func (c *APIClient) ParseV2rayNodeResponse(nodeInfoResponse *simplejson.Json) (*api.NodeInfo, error) {
-	var TLSType = "tls"
+	var TLSType string = "tls"
 	var path, host, serviceName string
 	var header json.RawMessage
 	var enableTLS bool
diff --git a/common/mylego/model.go b/common/mylego/model.go
index d6a3fad..5e565b1 100644
--- a/common/mylego/model.go
+++ b/common/mylego/model.go
@@ -2,7 +2,6 @@ package mylego
 
 type CertConfig struct {
 	CertMode                string            `mapstructure:"CertMode"` // none, file, http, dns
-	VerifyClientCertificate bool              `mapstructure:"VerifyClientCertificate"`
 	CertDomain              string            `mapstructure:"CertDomain"`
 	CertFile                string            `mapstructure:"CertFile"`
 	KeyFile                 string            `mapstructure:"KeyFile"`
diff --git a/common/mylego/mylego.go b/common/mylego/mylego.go
index 81f8429..63e45d4 100644
--- a/common/mylego/mylego.go
+++ b/common/mylego/mylego.go
@@ -14,7 +14,7 @@ var defaultPath string
 func New(certConf *CertConfig) (*LegoCMD, error) {
 	// Set default path to configPath/cert
 	var p = ""
-	configPath := os.Getenv("V2RAY_LOCATION_CONFIG")
+	configPath := os.Getenv("XRAY_LOCATION_CONFIG")
 	if configPath != "" {
 		p = configPath
 	} else if cwd, err := os.Getwd(); err == nil {