diff --git a/include/boost/iostreams/detail/streambuf/indirect_streambuf.hpp b/include/boost/iostreams/detail/streambuf/indirect_streambuf.hpp
index 309cdba..84e7a76 100755
--- a/include/boost/iostreams/detail/streambuf/indirect_streambuf.hpp
+++ b/include/boost/iostreams/detail/streambuf/indirect_streambuf.hpp
@@ -1,9 +1,6 @@
 // (C) Copyright Jonathan Turkanis 2003.
-// Permission to copy, use, modify, sell and distribute this software
-// is granted provided this copyright notice appears in all copies. This
-// software is provided "as is" without express or implied warranty, and
-// with no claim as to its suitability for any purpose.
-
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
 // See http://www.boost.org/libs/iostreams for documentation.
 
 // This material is heavily indebted to the discussion and code samples in