diff --git a/dune/gdt/operators/fv.hh b/dune/gdt/operators/fv.hh
index 0418f97c33368817a0d58a10a19d9e77d9e057a9..2b3ed65258b0628329ab6b11fa484ad7820ff2f6 100644
--- a/dune/gdt/operators/fv.hh
+++ b/dune/gdt/operators/fv.hh
@@ -24,7 +24,7 @@
 #include <dune/gdt/discretefunction/default.hh>
 #include <dune/gdt/operators/default.hh>
 
-#include <dune/gdt/playground/spaces/dg/pdelabproduct.hh>
+#include <dune/gdt/playground/spaces/dg/dune-pdelab-wrapper.hh>
 
 #include "interfaces.hh"
 #include "default.hh"
@@ -303,11 +303,11 @@ public:
   {
     const auto current_boundary_values = boundary_values_.evaluate_at_time(time);
     if (use_linear_reconstruction_) {
-      typedef Spaces::DG::PdelabBasedProduct<typename SourceType::SpaceType::GridViewType,
-                                             1, // polOrder
-                                             RangeFieldType,
-                                             dimRange,
-                                             dimRangeCols> DGSpaceType;
+      typedef DunePdelabDgProductSpaceWrapper<typename SourceType::SpaceType::GridViewType,
+                                              1, // polOrder
+                                              RangeFieldType,
+                                              dimRange,
+                                              dimRangeCols> DGSpaceType;
       typedef DiscreteFunction<DGSpaceType, typename SourceType::VectorType> ReconstructedDiscreteFunctionType;
       const auto dg_space_      = DSC::make_unique<DGSpaceType>(range.space().grid_view());
       const auto reconstruction = DSC::make_unique<ReconstructedDiscreteFunctionType>(*dg_space_, "reconstructed");
diff --git a/dune/gdt/playground/spaces/dg/dune-pdelab-wrapper.hh b/dune/gdt/playground/spaces/dg/dune-pdelab-wrapper.hh
index 1e4b54bd554415191ecaae482877c723d619e2e5..84b521720407b3ba6fa079ec8e750f70dc78f7d6 100644
--- a/dune/gdt/playground/spaces/dg/dune-pdelab-wrapper.hh
+++ b/dune/gdt/playground/spaces/dg/dune-pdelab-wrapper.hh
@@ -46,7 +46,7 @@ class DunePdelabDgSpaceWrapper
 
 // forward, to be used in the traits and to allow for specialization
 template <class GridViewImp, int polynomialOrder, class RangeFieldImp, size_t rangeDim, size_t rangeDimCols = 1>
-class PdelabBasedProduct
+class DunePdelabDgProductSpaceWrapper
 {
   static_assert(Dune::AlwaysFalse<GridViewImp>::value, "Untested for these dimensions!");
 };
@@ -114,13 +114,14 @@ private:
 
 
 template <class GridViewImp, int polynomialOrder, class RangeFieldImp, size_t rangeDim, size_t rangeDimCols>
-class PdelabBasedProductTraits
+class DunePdelabDgProductSpaceWrapperTraits
     : public DunePdelabDgSpaceWrapperTraits<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, rangeDimCols>
 {
   typedef DunePdelabDgSpaceWrapperTraits<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, rangeDimCols> BaseType;
 
 public:
-  typedef PdelabBasedProduct<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, rangeDimCols> derived_type;
+  typedef DunePdelabDgProductSpaceWrapper<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, rangeDimCols>
+      derived_type;
   using typename BaseType::GridViewType;
   static const int polOrder        = BaseType::polOrder;
   static const size_t dimDomain    = GridViewType::dimension;
@@ -252,21 +253,24 @@ private:
 
 
 template <class GridViewImp, int polynomialOrder, class RangeFieldImp, size_t rangeDim>
-class PdelabBasedProduct<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, 1>
-    : public Dune::GDT::SpaceInterface<internal::PdelabBasedProductTraits<GridViewImp, polynomialOrder, RangeFieldImp,
-                                                                          rangeDim, 1>,
+class DunePdelabDgProductSpaceWrapper<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, 1>
+    : public Dune::GDT::SpaceInterface<internal::DunePdelabDgProductSpaceWrapperTraits<GridViewImp, polynomialOrder,
+                                                                                       RangeFieldImp, rangeDim, 1>,
                                        GridViewImp::dimension, rangeDim, 1>,
-      public Dune::GDT::ProductSpaceInterface<internal::PdelabBasedProductTraits<GridViewImp, polynomialOrder,
-                                                                                 RangeFieldImp, rangeDim, 1>,
-                                              GridViewImp::dimension, rangeDim, 1>
-{
-  typedef PdelabBasedProduct<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, 1> ThisType;
-  typedef typename Dune::GDT::SpaceInterface<internal::PdelabBasedProductTraits<GridViewImp, polynomialOrder,
+      public Dune::GDT::
+          ProductSpaceInterface<internal::DunePdelabDgProductSpaceWrapperTraits<GridViewImp, polynomialOrder,
                                                                                 RangeFieldImp, rangeDim, 1>,
-                                             GridViewImp::dimension, rangeDim, 1> BaseType;
+                                GridViewImp::dimension, rangeDim, 1>
+{
+  typedef DunePdelabDgProductSpaceWrapper<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, 1> ThisType;
+  typedef
+      typename Dune::GDT::SpaceInterface<internal::DunePdelabDgProductSpaceWrapperTraits<GridViewImp, polynomialOrder,
+                                                                                         RangeFieldImp, rangeDim, 1>,
+                                         GridViewImp::dimension, rangeDim, 1> BaseType;
 
 public:
-  typedef typename internal::PdelabBasedProductTraits<GridViewImp, polynomialOrder, RangeFieldImp, rangeDim, 1> Traits;
+  typedef typename internal::DunePdelabDgProductSpaceWrapperTraits<GridViewImp, polynomialOrder, RangeFieldImp,
+                                                                   rangeDim, 1> Traits;
   using typename BaseType::GridViewType;
   using typename BaseType::EntityType;
   using typename BaseType::BaseFunctionSetType;
@@ -279,7 +283,7 @@ public:
   typedef typename Traits::SpaceTupleType SpaceTupleType;
   typedef typename Traits::FactorSpaceType FactorSpaceType;
 
-  PdelabBasedProduct(GridViewType gv)
+  DunePdelabDgProductSpaceWrapper(GridViewType gv)
     : grid_view_(gv)
     , factor_space_(grid_view_)
     , factor_mapper_(factor_space_.backend())
@@ -288,7 +292,7 @@ public:
   {
   }
 
-  PdelabBasedProduct(const ThisType& other)
+  DunePdelabDgProductSpaceWrapper(const ThisType& other)
     : grid_view_(other.grid_view_)
     , factor_space_(other.factor_space_)
     , factor_mapper_(other.factor_mapper_)
@@ -300,7 +304,7 @@ public:
       const auto& DUNE_UNUSED(comm) = this->communicator();
   }
 
-  PdelabBasedProduct(ThisType&& source) = default;
+  DunePdelabDgProductSpaceWrapper(ThisType&& source) = default;
 
   ThisType& operator=(const ThisType& other) = delete;
 
diff --git a/dune/gdt/playground/spaces/dg/pdelabproduct.hh b/dune/gdt/playground/spaces/dg/pdelabproduct.hh
deleted file mode 100644
index d84f5c5715a5eb2796bc599607632543c4134482..0000000000000000000000000000000000000000
--- a/dune/gdt/playground/spaces/dg/pdelabproduct.hh
+++ /dev/null
@@ -1,30 +0,0 @@
-// This file is part of the dune-gdt project:
-//   http://users.dune-project.org/projects/dune-gdt
-// Copyright holders: Felix Schindler
-// License: BSD 2-Clause License (http://opensource.org/licenses/BSD-2-Clause)
-//
-// Contributors: Tobias Leibner
-
-#ifndef DUNE_GDT_PLAYGROUND_SPACES_DG_PDELABPRODUCT_HH
-#define DUNE_GDT_PLAYGROUND_SPACES_DG_PDELABPRODUCT_HH
-
-#include <dune/gdt/playground/spaces/mapper/dune-pdelab-wrapper.hh>
-
-namespace Dune {
-namespace GDT {
-namespace Spaces {
-namespace DG {
-
-
-namespace internal {
-
-
-} // namespace internal
-
-
-} // namespace DG
-} // namespace Spaces
-} // namespace GDT
-} // namespace Dune
-
-#endif // DUNE_GDT_PLAYGROUND_SPACES_DG_PDELABPRODUCT_HH