diff --git a/test/busi/base_http.go b/test/busi/base_http.go
index 89c33a6..94bde53 100644
--- a/test/busi/base_http.go
+++ b/test/busi/base_http.go
@@ -72,6 +72,7 @@ func BaseAppStartup() *gin.Engine {
 	return app
 }
 
+// RunHTTP will run http server
 func RunHTTP(app *gin.Engine) {
 	logger.Debugf("Starting busi at: %d", BusiPort)
 	err := app.Run(fmt.Sprintf(":%d", BusiPort))
diff --git a/test/main_test.go b/test/main_test.go
index ad2c212..6c24f0c 100644
--- a/test/main_test.go
+++ b/test/main_test.go
@@ -24,12 +24,6 @@ import (
 	"github.com/go-resty/resty/v2"
 )
 
-func exitIf(code int) {
-	if code != 0 {
-		os.Exit(code)
-	}
-}
-
 func TestMain(m *testing.M) {
 	config.MustLoadConfig("")
 	logger.InitLog("debug")