diff --git a/cmd/fetch.go b/cmd/fetch.go
index 06fa8e15..1520a944 100644
--- a/cmd/fetch.go
+++ b/cmd/fetch.go
@@ -7,7 +7,7 @@ import (
 	"github.com/helmfile/helmfile/pkg/config"
 )
 
-// NewFetchCmd returns diff subcmd
+// NewFetchCmd returns fetch subcmd
 func NewFetchCmd(globalCfg *config.GlobalImpl) *cobra.Command {
 	fetchOptions := config.NewFetchOptions()
 
diff --git a/cmd/root.go b/cmd/root.go
index 52627612..ee0962a6 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -41,7 +41,7 @@ func toCLIError(g *config.GlobalImpl, err error) error {
 }
 
 // NewRootCmd creates the root command for the CLI.
-func NewRootCmd(globalConfig *config.GlobalOptions, args []string) (*cobra.Command, error) {
+func NewRootCmd(globalConfig *config.GlobalOptions) (*cobra.Command, error) {
 	cmd := &cobra.Command{
 		Use:           "helmfile",
 		Short:         globalUsage,
diff --git a/cmd/write-values.go b/cmd/write-values.go
index 2840cd11..b9eb5e55 100644
--- a/cmd/write-values.go
+++ b/cmd/write-values.go
@@ -7,7 +7,7 @@ import (
 	"github.com/helmfile/helmfile/pkg/config"
 )
 
-// NewWriteValuesCmd returns write subcmd
+// NewWriteValuesCmd returns write-values subcmd
 func NewWriteValuesCmd(globalCfg *config.GlobalImpl) *cobra.Command {
 	writeValuesOptions := config.NewWriteValuesOptions()
 
diff --git a/main.go b/main.go
index 7f51f67c..7b66573f 100644
--- a/main.go
+++ b/main.go
@@ -22,7 +22,7 @@ func main() {
 	}()
 
 	globalConfig := new(config.GlobalOptions)
-	rootCmd, err := cmd.NewRootCmd(globalConfig, os.Args[1:])
+	rootCmd, err := cmd.NewRootCmd(globalConfig)
 	errors.HandleExitCoder(err)
 
 	if err := rootCmd.Execute(); err != nil {