diff --git a/include/ndnboost/type_traits/floating_point_promotion.hpp b/include/ndnboost/type_traits/floating_point_promotion.hpp
index 3db875d..b774da1 100644
--- a/include/ndnboost/type_traits/floating_point_promotion.hpp
+++ b/include/ndnboost/type_traits/floating_point_promotion.hpp
@@ -3,8 +3,8 @@
 // accompanying file LICENSE_1_0.txt or copy at
 // http://www.boost.org/LICENSE_1_0.txt)
 
-#ifndef FILE_boost_type_traits_floating_point_promotion_hpp_INCLUDED
-#define FILE_boost_type_traits_floating_point_promotion_hpp_INCLUDED
+#ifndef FILE_ndnboost_type_traits_floating_point_promotion_hpp_INCLUDED
+#define FILE_ndnboost_type_traits_floating_point_promotion_hpp_INCLUDED
 
 #include <ndnboost/config.hpp>
 
@@ -87,5 +87,5 @@
 
 #include <ndnboost/type_traits/detail/type_trait_undef.hpp>
 
-#endif // #ifndef FILE_boost_type_traits_floating_point_promotion_hpp_INCLUDED
+#endif // #ifndef FILE_ndnboost_type_traits_floating_point_promotion_hpp_INCLUDED