diff --git a/flag/commandline.go b/flag/commandline.go
index c8c92a8..1e94d52 100644
--- a/flag/commandline.go
+++ b/flag/commandline.go
@@ -9,10 +9,6 @@ var commandLine = flag.NewFlagSet("maingate", flag.ExitOnError)
 var Devflag = commandLine.Bool("dev", false, "")
 var Noauth = commandLine.Bool("noauth", false, "")
 
-func Parsed() bool {
-	return commandLine.Parsed()
-}
-
-func Parse() error {
-	return commandLine.Parse(os.Args[1:])
+func init() {
+	commandLine.Parse(os.Args[1:])
 }
diff --git a/main.go b/main.go
index 1916f87..52d746a 100644
--- a/main.go
+++ b/main.go
@@ -7,10 +7,8 @@ import (
 	"time"
 
 	common "repositories.action2quare.com/ayo/gocommon"
-	"repositories.action2quare.com/ayo/maingate/core"
-	flag "repositories.action2quare.com/ayo/maingate/flag"
-
 	"repositories.action2quare.com/ayo/gocommon/logger"
+	"repositories.action2quare.com/ayo/maingate/core"
 )
 
 // linux : go build --ldflags="-X 'main.revision=$(git rev-parse --short HEAD)'"
@@ -18,10 +16,6 @@ import (
 var revision = "0000000"
 
 func main() {
-	if !flag.Parsed() {
-		flag.Parse()
-	}
-
 	logger.Println("build revision =", revision)
 	rand.Seed(time.Now().UnixNano())