diff --git a/cmd/utils/flags_legacy.go b/cmd/utils/flags_legacy.go
index 821d699b77..d253adfa7f 100644
--- a/cmd/utils/flags_legacy.go
+++ b/cmd/utils/flags_legacy.go
@@ -18,10 +18,11 @@ package utils
 
 import (
 	"fmt"
+	"strings"
+
 	"github.com/ethereum/go-ethereum/eth"
 	"github.com/ethereum/go-ethereum/node"
 	"gopkg.in/urfave/cli.v1"
-	"strings"
 )
 
 var ShowDeprecated = cli.Command{