diff --git a/src/one-body-sample.org b/src/one-body-sample.org
index d89fe523ff393a89156cd8e4444776fb6b90fef8..9372163b20c9c3c60e139c0eec7360a41b9ce4b4 100644
--- a/src/one-body-sample.org
+++ b/src/one-body-sample.org
@@ -54,13 +54,13 @@
 #+name: setupBoundary
 #+begin_src c++
   {
-    typedef typename GridView::template Codim<dims>::Iterator VertexLeafIterator;
+    typedef typename GridView::Codim<dims>::Iterator VertexLeafIterator;
   
     Dune::MultipleCodimMultipleGeomTypeMapper
       <GridView, Dune::MCMGVertexLayout> const myVertexMapper(leafView);
   
-    for (auto it = leafView.template begin<dims>();
-         it != leafView.template end<dims>();
+    for (auto it = leafView.begin<dims>();
+         it != leafView.end<dims>();
          ++it) {
       assert(it->geometry().corners() == 1);
       Dune::FieldVector<double, dims> const coordinates = it->geometry().corner(0);