diff --git a/http/app.py b/http/app.py
index 3e7924b3..7fac3a15 100644
--- a/http/app.py
+++ b/http/app.py
@@ -1,10 +1,4 @@
-# -*- coding: utf-8 -*-
-"""
-    :author: Grey Li (李辉)
-    :url: http://greyli.com
-    :copyright: © 2018 Grey Li
-    :license: MIT, see LICENSE for more details.
-"""
+
 import os
 try:
     from urlparse import urlparse, urljoin