diff --git a/dune/solvers/iterationsteps/multigridstep.hh b/dune/solvers/iterationsteps/multigridstep.hh
index a81d9de8014ec41e2ad145d5b3f862be5f06610d..166c4fd49d1d2cf8635c5cc9d5616e75896e7189 100644
--- a/dune/solvers/iterationsteps/multigridstep.hh
+++ b/dune/solvers/iterationsteps/multigridstep.hh
@@ -241,7 +241,7 @@ namespace Dune {
         std::vector<VectorType> rhsHierarchy_;
 
         //protected:
-        std::vector<const MultigridTransfer<VectorType, BitVectorType, MatrixType>* > mgTransfer_;
+        std::vector<MultigridTransfer<VectorType, BitVectorType, MatrixType>* > mgTransfer_;
 
     protected: