diff --git a/tools/goctl/rpc/generator/gencall.go b/tools/goctl/rpc/generator/gencall.go
index be6e018d..682c7037 100644
--- a/tools/goctl/rpc/generator/gencall.go
+++ b/tools/goctl/rpc/generator/gencall.go
@@ -9,7 +9,6 @@ import (
 
 	"github.com/emicklei/proto"
 	"github.com/zeromicro/go-zero/core/collection"
-
 	conf "github.com/zeromicro/go-zero/tools/goctl/config"
 	"github.com/zeromicro/go-zero/tools/goctl/rpc/parser"
 	"github.com/zeromicro/go-zero/tools/goctl/util"