diff --git a/dune/subgrid/subgrid/subgridindexstorage.hh b/dune/subgrid/subgrid/subgridindexstorage.hh
index 713c8c6a2449602bedeab82b57136e7be73ec44a..4fa95fb60b0a5fff5f012b0705907e9da55dc898 100644
--- a/dune/subgrid/subgrid/subgridindexstorage.hh
+++ b/dune/subgrid/subgrid/subgridindexstorage.hh
@@ -88,8 +88,8 @@ class SubGridIndexStorageBase
         // The codimension of this level iterator wrt the host grid
         enum {CodimInHostGrid = HostGridType::dimension - dim};
 
-    /** \brief Virtual constructor */
-    virtual ~SubGridIndexStorageBase() {}
+        /** \brief Virtual constructor */
+        virtual ~SubGridIndexStorageBase() {}
 
         //! This constructor initializes the grid and hostgrid references
         SubGridIndexStorageBase (const GridType& _grid) :
@@ -587,8 +587,8 @@ template <class GridType>
 class SubGridMapIndexStorage :
     public SubGridIndexStorageBase<GridType>
 {
-    template <class GridImp_, int EntityDim>
-    friend class SubGridMapSubindexSetter;
+        template <class GridImp_, int EntityDim>
+        friend class SubGridMapSubindexSetter;
 
     public: