diff --git a/include/boost/io/detail/quoted_manip.hpp b/include/boost/io/detail/quoted_manip.hpp
deleted file mode 100644
index 5b3c4fd..0000000
--- a/include/boost/io/detail/quoted_manip.hpp
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
-Copyright 2010 Beman Dawes
-
-Copyright 2019 Glen Joseph Fernandes
-(glenjofe@gmail.com)
-
-Distributed under the Boost Software License, Version 1.0.
-(http://www.boost.org/LICENSE_1_0.txt)
-*/
-#ifndef BOOST_IO_DETAIL_QUOTED_MANIP_HPP
-#define BOOST_IO_DETAIL_QUOTED_MANIP_HPP
-
-#include <boost/config/header_deprecated.hpp>
-
-BOOST_HEADER_DEPRECATED("<boost/io/quoted.hpp>")
-
-#include <boost/io/quoted.hpp>
-
-#endif