diff --git a/include/boost/range/detail/begin.hpp b/include/boost/range/detail/begin.hpp
index ddd068a..8a238a1 100755
--- a/include/boost/range/detail/begin.hpp
+++ b/include/boost/range/detail/begin.hpp
@@ -11,7 +11,7 @@
 #ifndef BOOST_RANGE_DETAIL_BEGIN_HPP
 #define BOOST_RANGE_DETAIL_BEGIN_HPP
 
-#include <boost/range/detail/result_iterator.hpp>
+#include <boost/range/result_iterator.hpp>
 #include <boost/range/detail/common.hpp>
 
 namespace boost 
diff --git a/include/boost/range/detail/end.hpp b/include/boost/range/detail/end.hpp
index 1c6db52..09f0324 100755
--- a/include/boost/range/detail/end.hpp
+++ b/include/boost/range/detail/end.hpp
@@ -12,7 +12,7 @@
 #define BOOST_RANGE_DETAIL_END_HPP
 
 #include <boost/range/detail/implementation_help.hpp>
-#include <boost/range/detail/result_iterator.hpp>
+#include <boost/range/result_iterator.hpp>
 #include <boost/range/detail/common.hpp>
 
 namespace boost