diff --git a/include/boost/config/stdlib/roguewave.hpp b/include/boost/config/stdlib/roguewave.hpp
index 31c7bdda..b43623b5 100644
--- a/include/boost/config/stdlib/roguewave.hpp
+++ b/include/boost/config/stdlib/roguewave.hpp
@@ -156,7 +156,10 @@
 
 //  C++0x headers not yet implemented
 //
+#if _RWSTD_VER < 0x05000000
 #  define BOOST_NO_0X_HDR_ARRAY
+#  define BOOST_NO_0X_HDR_TYPE_TRAITS
+#endif
 #  define BOOST_NO_0X_HDR_CHRONO
 #  define BOOST_NO_0X_HDR_CODECVT
 #  define BOOST_NO_0X_HDR_CONCEPTS
@@ -174,7 +177,6 @@
 #  define BOOST_NO_0X_HDR_SYSTEM_ERROR
 #  define BOOST_NO_0X_HDR_THREAD
 #  define BOOST_NO_0X_HDR_TUPLE
-#  define BOOST_NO_0X_HDR_TYPE_TRAITS
 #  define BOOST_NO_0X_HDR_TYPEINDEX
 #  define BOOST_NO_STD_UNORDERED        // deprecated; see following
 #  define BOOST_NO_0X_HDR_UNORDERED_MAP