diff --git a/node.go b/node.go
index dc67dd1..dbc52ca 100644
--- a/node.go
+++ b/node.go
@@ -4,8 +4,6 @@ import (
 	"fmt"
 	"reflect"
 	"strconv"
-
-	//"strconv"
 	"strings"
 
 	"github.com/z7zmey/php-parser/freefloating"