diff --git a/openapi/doc.go b/openapi/doc.go
index 1164663..7e70a41 100644
--- a/openapi/doc.go
+++ b/openapi/doc.go
@@ -32,6 +32,5 @@ It also provides you with a set of rapidoc handlers to serve a live documentatio
 			}).
 			Error()
 	}
-
 */
 package openapi
diff --git a/server/doc.go b/server/doc.go
index f80f2ff..d7d17ba 100644
--- a/server/doc.go
+++ b/server/doc.go
@@ -23,6 +23,5 @@ You can see middleware implementation in the github.com/mwm-io/gapi/middleware p
 	if err != nil {
 		log.Fatal(err)
 	}
-
 */
 package server
diff --git a/server/handler.go b/server/handler.go
index 1ae20a0..fe9992d 100644
--- a/server/handler.go
+++ b/server/handler.go
@@ -13,8 +13,8 @@ import (
 // You can use it if you want a new instance of your handler for each call.
 // It must be use useful if :
 //
-//  - you use a middleware for handle request params like middleware.BodyDecoder, middleware.PathParameters, etc.
-//  - you store properties in your handler struct during Serve process
+//   - you use a middleware for handle request params like middleware.BodyDecoder, middleware.PathParameters, etc.
+//   - you store properties in your handler struct during Serve process
 func AddHandlerFactory(router *mux.Router, method, path string, f handler.Factory) {
 	router.Methods(method).
 		Path(path).