diff --git a/functools.hpp b/functools.hpp
index 3c487ff..7a2396c 100644
--- a/functools.hpp
+++ b/functools.hpp
@@ -1,11 +1,3 @@
-//
-// functools.hpp
-// libcommon
-//
-// Created by Bob Polis at 2019-10-19
-// Copyright (c) 2019 SwiftCoder. All rights reserved.
-//
-
 #ifndef _functools_H_
 #define _functools_H_