diff --git a/include/boost/fusion/algorithm/query/detail/none.hpp b/include/boost/fusion/algorithm/query/detail/none.hpp
deleted file mode 100644
index 1a633fca..00000000
--- a/include/boost/fusion/algorithm/query/detail/none.hpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2001-2006 Joel de Guzman
-
-    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)
-==============================================================================*/
-#if !defined(FUSION_NONE_07062005_1126)
-#define FUSION_NONE_07062005_1126
-
-#include <boost/mpl/bool.hpp>
-#include <boost/fusion/iterator/equal_to.hpp>
-#include <boost/fusion/iterator/next.hpp>
-#include <boost/fusion/iterator/deref.hpp>
-
-namespace boost { namespace fusion { namespace detail
-{
-    template <typename First, typename Last, typename F>
-    inline bool
-    none(First const&, Last const&, F const&, mpl::true_)
-    {
-        return true;
-    }
-
-    template <typename First, typename Last, typename F>
-    inline bool
-    none(First const& first, Last const& last, F& f, mpl::false_)
-    {
-        typename result_of::deref<First>::type x = *first;
-        return !f(x) && 
-            detail::none(
-                fusion::next(first)
-              , last
-              , f
-              , result_of::equal_to<typename result_of::next<First>::type, Last>());
-    }
-}}}
-
-#endif
-