diff --git a/build.jam b/build.jam
index 936ae3fa..96b53cdf 100644
--- a/build.jam
+++ b/build.jam
@@ -13,14 +13,9 @@ project /boost/unordered
         <library>/boost/config//boost_config
         <library>/boost/container_hash//boost_container_hash
         <library>/boost/core//boost_core
-        <library>/boost/move//boost_move
         <library>/boost/mp11//boost_mp11
         <library>/boost/predef//boost_predef
-        <library>/boost/preprocessor//boost_preprocessor
-        <library>/boost/static_assert//boost_static_assert
         <library>/boost/throw_exception//boost_throw_exception
-        <library>/boost/tuple//boost_tuple
-        <library>/boost/type_traits//boost_type_traits
         <include>include
     ;