diff --git a/include/ndnboost/mpl/list/aux_/push_front.hpp b/include/ndnboost/mpl/list/aux_/push_front.hpp
index 9b0ed8c..2233882 100644
--- a/include/ndnboost/mpl/list/aux_/push_front.hpp
+++ b/include/ndnboost/mpl/list/aux_/push_front.hpp
@@ -1,6 +1,6 @@
 
-#ifndef BOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED
-#define BOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED
+#ifndef NDNBOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED
+#define NDNBOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED
 
 // Copyright Aleksey Gurtovoy 2000-2004
 //
@@ -36,4 +36,4 @@
 
 }}
 
-#endif // BOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED
+#endif // NDNBOOST_MPL_LIST_AUX_PUSH_FRONT_HPP_INCLUDED