diff --git a/include/boost/fusion/view/repetitive_view/repetitive_view_iterator.hpp b/include/boost/fusion/view/repetitive_view/repetitive_view_iterator.hpp
index 7d5d139d..b9f45d0c 100644
--- a/include/boost/fusion/view/repetitive_view/repetitive_view_iterator.hpp
+++ b/include/boost/fusion/view/repetitive_view/repetitive_view_iterator.hpp
@@ -5,8 +5,8 @@
     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 ==============================================================================*/
 
-#if !defined(BOOST_FUSION_REPETITIVE_VIEW_ITERATOR_HPP_INCLUDED)
-#define BOOST_FUSION_REPETITIVE_VIEW_HPP_ITERATOR_INCLUDED
+#ifndef BOOST_FUSION_REPETITIVE_VIEW_ITERATOR_HPP_INCLUDED
+#define BOOST_FUSION_REPETITIVE_VIEW_ITERATOR_HPP_INCLUDED
 
 #include <boost/fusion/support/config.hpp>
 #include <boost/fusion/support/iterator_base.hpp>