diff --git a/hub/executor/executor.go b/hub/executor/executor.go
index 086bfc72..e261ef9e 100644
--- a/hub/executor/executor.go
+++ b/hub/executor/executor.go
@@ -74,16 +74,14 @@ func ApplyConfig(cfg *config.Config, force bool) {
 	mux.Lock()
 	defer mux.Unlock()
 
-	log.SetLevel(log.INFO)
-
 	updateUsers(cfg.Users)
 	updateHosts(cfg.Hosts)
-	updateGeneral(cfg.General, force)
 	updateProxies(cfg.Proxies, cfg.Providers)
 	updateRules(cfg.Rules, cfg.RuleProviders)
-	updateIPTables(cfg.DNS, cfg.General, cfg.Tun)
+	updateGeneral(cfg.General, force)
 	updateDNS(cfg.DNS, cfg.Tun)
 	updateTun(cfg.Tun)
+	updateIPTables(cfg.DNS, cfg.General, cfg.Tun)
 	updateExperimental(cfg)
 	loadProvider(cfg.RuleProviders, cfg.Providers)
 	updateProfile(cfg)
@@ -93,7 +91,7 @@ func ApplyConfig(cfg *config.Config, force bool) {
 
 func GetGeneral() *config.General {
 	ports := P.GetPorts()
-	authenticator := []string{}
+	var authenticator []string
 	if auth := authStore.Authenticator(); auth != nil {
 		authenticator = auth.Users()
 	}
@@ -218,20 +216,21 @@ func updateTun(tun *config.Tun) {
 }
 
 func updateGeneral(general *config.General, force bool) {
+	log.SetLevel(general.LogLevel)
 	tunnel.SetMode(general.Mode)
 	resolver.DisableIPv6 = !general.IPv6
+
 	adapter.UnifiedDelay.Store(general.UnifiedDelay)
 
 	dialer.DefaultInterface.Store(general.Interface)
+
 	if dialer.DefaultInterface.Load() != "" {
 		log.Infoln("Use interface name: %s", general.Interface)
 	}
 
-	if general.RoutingMark > 0 || (general.RoutingMark == 0 && general.TProxyPort == 0) {
-		dialer.DefaultRoutingMark.Store(int32(general.RoutingMark))
-		if general.RoutingMark > 0 {
-			log.Infoln("Use routing mark: %#x", general.RoutingMark)
-		}
+	dialer.DefaultRoutingMark.Store(int32(general.RoutingMark))
+	if general.RoutingMark > 0 {
+		log.Infoln("Use routing mark: %#x", general.RoutingMark)
 	}
 
 	iface.FlushCache()
diff --git a/tunnel/statistic/tracker.go b/tunnel/statistic/tracker.go
index 9f231547..1f5f1f9c 100644
--- a/tunnel/statistic/tracker.go
+++ b/tunnel/statistic/tracker.go
@@ -77,9 +77,6 @@ func NewTCPTracker(conn C.Conn, manager *Manager, metadata *C.Metadata, rule C.R
 	if rule != nil {
 		t.trackerInfo.Rule = rule.RuleType().String()
 		t.trackerInfo.RulePayload = rule.Payload()
-		//if rule.RuleType() == C.GEOSITE || rule.RuleType() == C.GEOIP {
-		//	t.trackerInfo.Rule = t.trackerInfo.Rule + " (" + rule.Payload() + ")"
-		//}
 	}
 
 	manager.Join(t)
@@ -137,9 +134,6 @@ func NewUDPTracker(conn C.PacketConn, manager *Manager, metadata *C.Metadata, ru
 	if rule != nil {
 		ut.trackerInfo.Rule = rule.RuleType().String()
 		ut.trackerInfo.RulePayload = rule.Payload()
-		//if rule.RuleType() == C.GEOSITE || rule.RuleType() == C.GEOIP {
-		//	ut.trackerInfo.Rule = ut.trackerInfo.Rule + " (" + rule.Payload() + ")"
-		//}
 	}
 
 	manager.Join(ut)
diff --git a/tunnel/tunnel.go b/tunnel/tunnel.go
index 643595df..ff303548 100644
--- a/tunnel/tunnel.go
+++ b/tunnel/tunnel.go
@@ -28,8 +28,9 @@ var (
 	rules         []C.Rule
 	proxies       = make(map[string]C.Proxy)
 	providers     map[string]provider.ProxyProvider
-	configMux     sync.RWMutex
 	ruleProviders map[string]*provider.RuleProvider
+	configMux     sync.RWMutex
+
 	// Outbound Rule
 	mode = Rule