diff --git a/src/Unittests/unittests_decimater.hh b/src/Unittests/unittests_decimater.hh
index 7da994c2..2bc6ca03 100644
--- a/src/Unittests/unittests_decimater.hh
+++ b/src/Unittests/unittests_decimater.hh
@@ -59,52 +59,5 @@ TEST_F(OpenMeshDecimater, DecimateMesh) {
   EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
 }
 
-TEST_F(OpenMeshDecimater, DecimateMeshToFaceVerticesLimit) {
-
-  bool ok = OpenMesh::IO::read_mesh(mesh_, "cube1.off");
-
-  ASSERT_TRUE(ok);
-
-  typedef OpenMesh::Decimater::DecimaterT< Mesh >  Decimater;
-  typedef OpenMesh::Decimater::ModQuadricT< Mesh >::Handle HModQuadric;
-  typedef OpenMesh::Decimater::ModNormalFlippingT< Mesh >::Handle HModNormal;
-
-  Decimater decimaterDBG(mesh_);
-  HModQuadric hModQuadricDBG;
-  decimaterDBG.add( hModQuadricDBG );
-  decimaterDBG.initialize();
-  int removedVertices = 0;
-  removedVertices = decimaterDBG.decimate_to_faces(5000, 8000);
-                    decimaterDBG.mesh().garbage_collection();
-
-  EXPECT_EQ(2526, removedVertices) << "The number of remove vertices is not correct!";
-  EXPECT_EQ(5000u, mesh_.n_vertices()) << "The number of vertices after decimation is not correct!";
-  EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
-  EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
-}
-
-TEST_F(OpenMeshDecimater, DecimateMeshToFaceFaceLimit) {
-
-  bool ok = OpenMesh::IO::read_mesh(mesh_, "cube1.off");
-
-  ASSERT_TRUE(ok);
-
-  typedef OpenMesh::Decimater::DecimaterT< Mesh >  Decimater;
-  typedef OpenMesh::Decimater::ModQuadricT< Mesh >::Handle HModQuadric;
-  typedef OpenMesh::Decimater::ModNormalFlippingT< Mesh >::Handle HModNormal;
-
-  Decimater decimaterDBG(mesh_);
-  HModQuadric hModQuadricDBG;
-  decimaterDBG.add( hModQuadricDBG );
-  decimaterDBG.initialize();
-  int removedVertices = 0;
-  removedVertices = decimaterDBG.decimate_to_faces(4500, 9996);
-                    decimaterDBG.mesh().garbage_collection();
-
-  EXPECT_EQ(2526, removedVertices) << "The number of remove vertices is not correct!";
-  EXPECT_EQ(5000u, mesh_.n_vertices()) << "The number of vertices after decimation is not correct!";
-  EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
-  EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
-}
 
 #endif // INCLUDE GUARD
diff --git a/src/Unittests/unittests_mc_decimater.hh b/src/Unittests/unittests_mc_decimater.hh
index 3f7e7d06..9cc89e78 100644
--- a/src/Unittests/unittests_mc_decimater.hh
+++ b/src/Unittests/unittests_mc_decimater.hh
@@ -59,52 +59,4 @@ TEST_F(OpenMeshMultipleChoiceDecimater, DecimateMesh) {
   EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
 }
 
-TEST_F(OpenMeshMultipleChoiceDecimater, DecimateMeshToFaceVerticesLimit) {
-
-  bool ok = OpenMesh::IO::read_mesh(mesh_, "cube1.off");
-
-  ASSERT_TRUE(ok);
-
-  typedef OpenMesh::Decimater::McDecimaterT< Mesh >  Decimater;
-  typedef OpenMesh::Decimater::ModQuadricT< Mesh >::Handle HModQuadric;
-  typedef OpenMesh::Decimater::ModNormalFlippingT< Mesh >::Handle HModNormal;
-
-  Decimater decimaterDBG(mesh_);
-  HModQuadric hModQuadricDBG;
-  decimaterDBG.add( hModQuadricDBG );
-  decimaterDBG.initialize();
-  int removedVertices = 0;
-  removedVertices = decimaterDBG.decimate_to_faces(5000, 8000);
-                    decimaterDBG.mesh().garbage_collection();
-
-  EXPECT_EQ(2526, removedVertices) << "The number of remove vertices is not correct!";
-  EXPECT_EQ(5000u, mesh_.n_vertices()) << "The number of vertices after decimation is not correct!";
-  EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
-  EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
-}
-
-TEST_F(OpenMeshMultipleChoiceDecimater, DecimateMeshToFaceFaceLimit) {
-
-  bool ok = OpenMesh::IO::read_mesh(mesh_, "cube1.off");
-
-  ASSERT_TRUE(ok);
-
-  typedef OpenMesh::Decimater::McDecimaterT< Mesh >  Decimater;
-  typedef OpenMesh::Decimater::ModQuadricT< Mesh >::Handle HModQuadric;
-  typedef OpenMesh::Decimater::ModNormalFlippingT< Mesh >::Handle HModNormal;
-
-  Decimater decimaterDBG(mesh_);
-  HModQuadric hModQuadricDBG;
-  decimaterDBG.add( hModQuadricDBG );
-  decimaterDBG.initialize();
-  int removedVertices = 0;
-  removedVertices = decimaterDBG.decimate_to_faces(4500, 9996);
-                    decimaterDBG.mesh().garbage_collection();
-
-  EXPECT_EQ(2526, removedVertices) << "The number of remove vertices is not correct!";
-  EXPECT_EQ(5000u, mesh_.n_vertices()) << "The number of vertices after decimation is not correct!";
-  EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
-  EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
-}
-
 #endif // INCLUDE GUARD
diff --git a/src/Unittests/unittests_mixed_decimater.hh b/src/Unittests/unittests_mixed_decimater.hh
index 6846337d..1c05c01a 100644
--- a/src/Unittests/unittests_mixed_decimater.hh
+++ b/src/Unittests/unittests_mixed_decimater.hh
@@ -58,53 +58,4 @@ TEST_F(OpenMeshMixedDecimater, DecimateMesh80PercentMc) {
   EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
   EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
 }
-
-TEST_F(OpenMeshMixedDecimater, DecimateMeshToFaceVerticesLimit) {
-
-  bool ok = OpenMesh::IO::read_mesh(mesh_, "cube1.off");
-
-  ASSERT_TRUE(ok);
-
-  typedef OpenMesh::Decimater::MixedDecimaterT< Mesh >  Decimater;
-  typedef OpenMesh::Decimater::ModQuadricT< Mesh >::Handle HModQuadric;
-  typedef OpenMesh::Decimater::ModNormalFlippingT< Mesh >::Handle HModNormal;
-
-  Decimater decimaterDBG(mesh_);
-  HModQuadric hModQuadricDBG;
-  decimaterDBG.add( hModQuadricDBG );
-  decimaterDBG.initialize();
-  int removedVertices = 0;
-  removedVertices = decimaterDBG.decimate_to_faces(5000, 8000, 0.7);
-                    decimaterDBG.mesh().garbage_collection();
-
-  EXPECT_EQ(2526, removedVertices) << "The number of remove vertices is not correct!";
-  EXPECT_EQ(5000u, mesh_.n_vertices()) << "The number of vertices after decimation is not correct!";
-  EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
-  EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
-}
-
-TEST_F(OpenMeshMixedDecimater, DecimateMeshToFaceFaceLimit) {
-
-  bool ok = OpenMesh::IO::read_mesh(mesh_, "cube1.off");
-
-  ASSERT_TRUE(ok);
-
-  typedef OpenMesh::Decimater::MixedDecimaterT< Mesh >  Decimater;
-  typedef OpenMesh::Decimater::ModQuadricT< Mesh >::Handle HModQuadric;
-  typedef OpenMesh::Decimater::ModNormalFlippingT< Mesh >::Handle HModNormal;
-
-  Decimater decimaterDBG(mesh_);
-  HModQuadric hModQuadricDBG;
-  decimaterDBG.add( hModQuadricDBG );
-  decimaterDBG.initialize();
-  int removedVertices = 0;
-  removedVertices = decimaterDBG.decimate_to_faces(4500, 9996, 0.7);
-                    decimaterDBG.mesh().garbage_collection();
-
-  EXPECT_EQ(2526, removedVertices) << "The number of remove vertices is not correct!";
-  EXPECT_EQ(5000u, mesh_.n_vertices()) << "The number of vertices after decimation is not correct!";
-  EXPECT_EQ(14994u, mesh_.n_edges()) << "The number of edges after decimation is not correct!";
-  EXPECT_EQ(9996u, mesh_.n_faces()) << "The number of faces after decimation is not correct!";
-}
-
 #endif // INCLUDE GUARD