diff --git a/src/multi-body-problem.cc b/src/multi-body-problem.cc
index f7ef93e5d7857bff2473da67f5a0ff87385107d7..6e32d93b427786f7cc3d2ce41c8515900b30f463 100644
--- a/src/multi-body-problem.cc
+++ b/src/multi-body-problem.cc
@@ -87,34 +87,6 @@
 
 size_t const dims = MY_DIM;
 
-template <class SupportPatchFactory>
-void testSuite(const SupportPatchFactory& supportPatchFactory, const size_t bodyID, const int patchDepth = 0) {
-/*    const auto& coarseContactNetwork = supportPatchFactory.coarseContactNetwork();
-    const auto& gridView = coarseContactNetwork.body(bodyID)->gridView();
-
-    for (const auto& e : elements(gridView)) {
-
-    }
-
-    using Patch = typename SupportPatchFactory::Patch;
-    Patch patch0, patch1, patch2, patch3;
-
-    // (const size_t bodyID, const Element& coarseElement, const size_t localVertex, Patch& patchDofs, const int patchDepth = 0)
-
-    // interior patch inside of one body
-    supportPatchFactory.build(0, const Element& coarseElement, const size_t localVertex, patch0, patchDepth);
-
-    // patch at friction interface with two bodies in contact
-    supportPatchFactory.build(0, const Element& coarseElement, const size_t localVertex, patch1 patchDepth);
-
-    // patch at friction interface with two bodies in contact and with dirichlet boundary
-    supportPatchFactory.build(0, const Element& coarseElement, const size_t localVertex, patch2, patchDepth);
-
-    // crosspoint patch, where all 3 bodies are in contact
-    supportPatchFactory.build(0, const Element& coarseElement, const size_t localVertex, patch3, patchDepth);*/
-}
-
-
 Dune::ParameterTree getParameters(int argc, char *argv[]) {
   Dune::ParameterTree parset;
   Dune::ParameterTreeParser::readINITree("/home/mi/podlesny/software/dune/dune-tectonic/src/multi-body-problem.cfg", parset);
@@ -161,112 +133,31 @@ int main(int argc, char *argv[]) {
     threeBlocksFactory.build();
 
     ContactNetwork& contactNetwork = threeBlocksFactory.contactNetwork(); */
+
     const size_t bodyCount = contactNetwork.nBodies();
 
+    /*
     for (size_t i=0; i<bodyCount; i++) {
-       // printDofLocation(contactNetwork.body(i)->gridView());
-     /* Vector def(contactNetwork.deformedGrids()[i]->size(dims));
-      def = 1;
-      deformedGridComplex.setDeformation(def, i);*/
+        // printDofLocation(contactNetwork.body(i)->gridView());
+
+        //Vector def(contactNetwork.deformedGrids()[i]->size(dims));
+        //def = 1;
+        //deformedGridComplex.setDeformation(def, i);
 
-        /*auto& levelViews = contactNetwork.levelViews(i);
+        auto& levelViews = contactNetwork.levelViews(i);
 
         for (size_t j=0; j<levelViews.size(); j++) {
             writeToVTK(*levelViews[j], "", "body_" + std::to_string(i) + "_level_" + std::to_string(j));
         }
 
-        writeToVTK(contactNetwork.leafView(i), "", "body_" + std::to_string(i) + "_leaf"); */
-    }
+        writeToVTK(contactNetwork.leafView(i), "", "body_" + std::to_string(i) + "_leaf");
+    } */
 
     // ----------------------------
     // assemble contactNetwork
     // ----------------------------
     contactNetwork.assemble();
 
-  /*  std::vector<Vector> def(bodyCount);
-    for (size_t i=0; i<bodyCount; i++) {
-        def[i].resize(contactNetwork.body(i)->nVertices());
-        def[i] = 1;
-    }
-    contactNetwork.setDeformation(def);*/
-
-   /* const auto & coarseContactNetwork = *contactNetwork.level(3);
-    const auto & fineContactNetwork = *contactNetwork.level(4);
-   // SupportPatchFactory<typename ContactNetwork::LevelContactNetwork> supportPatchFactory(coarseContactNetwork, fineContactNetwork);
-    size_t bodyID = 2;
-    size_t patchDepth = 3;
-
-    std::cout << std::endl;
-
-    // print coarse dofs
-    for (size_t i=0; i<bodyCount; i++) {
-        std::cout << "Coarse dofs body " << i << std::endl;
-        const auto& gv = coarseContactNetwork.body(i)->gridView();
-        printDofLocation(gv);
-
-        ScalarVector dofs(gv.size(dims));
-        for (size_t j=0; j<dofs.size(); j++) {
-            dofs[j] = j;
-        }
-        writeToVTK(gv, dofs, "", "body_" + std::to_string(i) + "_coarse");
-    }
-
-    // print fine dofs
-    for (size_t i=0; i<bodyCount; i++) {
-        std::cout << "Fine dofs body " << i << std::endl;
-        const auto& gv = fineContactNetwork.body(i)->gridView();
-        printDofLocation(gv);
-
-        ScalarVector dofs(gv.size(dims));
-        for (size_t j=0; j<dofs.size(); j++) {
-            dofs[j] = j;
-        }
-        writeToVTK(gv, dofs, "", "body_" + std::to_string(i) + "_fine");
-    } */
-
-    /*
-    using Patch = typename SupportPatchFactory<typename ContactNetwork::LevelContactNetwork>::Patch;
-    Patch patch;
-
-    const auto& gridView = coarseContactNetwork.body(bodyID)->gridView();
-
-    Dune::PQkLocalFiniteElementCache<double, double, dims, 1> cache;
-    Dune::BitSetVector<1> vertexVisited(gridView.size(dims));
-    vertexVisited.unsetAll();
-
-    for (const auto& e: elements(gridView)) {
-        const auto& refElement = Dune::ReferenceElements<double, dims>::general(e.type());
-
-        for (size_t i=0; i<refElement.size(dims); i++) {
-            auto localIdx = cache.get(e.type()).localCoefficients().localKey(i).subEntity();
-            auto globalIdx = gridView.indexSet().subIndex(e, i, dims);
-
-            if (!vertexVisited[globalIdx][0]) {
-                vertexVisited[globalIdx][0] = true;
-                supportPatchFactory.build(bodyID, e, i, patch, patchDepth);
-
-                print(patch, "patch:");
-
-                size_t c = 0;
-                for (size_t j=0; j<bodyCount; j++) {
-                    const auto& gv = fineContactNetwork.body(j)->gridView();
-
-                    ScalarVector patchVec(gv.size(dims));
-                    for (size_t l=0; l<patchVec.size(); l++) {
-                        if (patch[c++][0]) {
-                            patchVec[l][0] = 1;
-                        }
-                    }
-
-                    print(patchVec, "patchVec");
-
-                    // output patch
-                    writeToVTK(gv, patchVec, "", "patch_" + std::to_string(globalIdx) + "_body_" + std::to_string(j));
-                }
-            }
-        }
-    } */
-
     //printMortarBasis<Vector>(contactNetwork.nBodyAssembler());
 
     // -----------------