diff --git a/dune/microstructure/prestrainedMaterial.hh b/dune/microstructure/prestrainedMaterial.hh
index a3eddde5e9c546c04a69d4dfe082de9281598539..904b1e581898883caa65f8a1b025f146ead4ee05 100644
--- a/dune/microstructure/prestrainedMaterial.hh
+++ b/dune/microstructure/prestrainedMaterial.hh
@@ -690,7 +690,7 @@ Dune::FieldMatrix<double,6,6> setupPhase(const std::string phaseType, Python::Mo
         // VTKGridType grid_VTK({-1.0/2.0, -1.0/2.0, -1.0/2.0},{1.0/2.0, 1.0/2.0, 1.0/2.0},{80,80,80});
         VTKGridType grid_VTK({-1.0/2.0, -1.0/2.0, -1.0/2.0},{1.0/2.0, 1.0/2.0, 1.0/2.0},nElements);
         
-        using GridViewVTK = VTKGridType::LeafGridView;
+        using GridViewVTK = typename VTKGridType::LeafGridView;
         const GridViewVTK gridView_VTK = grid_VTK.leafGridView();
         
         auto scalarP0FeBasis = makeBasis(gridView_VTK,lagrange<0>());