diff --git a/test/implicit/2pminc/2pminctestproblem.hh b/test/implicit/2pminc/2pminctestproblem.hh
index f063fe9119118e24aecd77e578084aeb85aef8c4..03898214e36700331a584063a39aff3bb45b33a7 100644
--- a/test/implicit/2pminc/2pminctestproblem.hh
+++ b/test/implicit/2pminc/2pminctestproblem.hh
@@ -231,8 +231,8 @@ public:
                 int,
                 Grid,
                 NumberOfCellsY);
-        assert(Dune::FloatCmp::neq(res_[0],0.0));
-        assert(Dune::FloatCmp::neq(res_[1],0.0));
+        assert(res_[0] > 0);
+        assert(res_[1] > 0);
 
         this->model().calculateMincGeometricParameters(res_, this->bBoxMin(), this->bBoxMax());
         this->getMincProblemParameters(gridView, res_);
diff --git a/test/implicit/2pminc/CMakeLists.txt b/test/implicit/2pminc/CMakeLists.txt
index 8e568593144a86b9aedf15f027b79f0f2969ba9c..e836a8b1691c6f2813706755c5297497269b1ed8 100644
--- a/test/implicit/2pminc/CMakeLists.txt
+++ b/test/implicit/2pminc/CMakeLists.txt
@@ -1,3 +1,5 @@
+add_input_file_links()
+
 add_dumux_test(test_box2pmincvol test_box2pminc test_box2pminc.cc
                python ${CMAKE_SOURCE_DIR}/bin/runtest.py
                --script fuzzy