diff --git a/RFEM/BasicObjects/thickness.py b/RFEM/BasicObjects/thickness.py
index 1aaa560d..553427eb 100644
--- a/RFEM/BasicObjects/thickness.py
+++ b/RFEM/BasicObjects/thickness.py
@@ -372,7 +372,7 @@ def Variable_Circle(
     def Layers(
                  no: int = 1,
                  name: str = None,
-                 layers = [[0, 1, 0.2]],
+                 layers = [[[0, 1, 0.012], [0, 1, 0.01]]],
                  comment: str = '',
                  params: dict = None,
                  model = Model):
@@ -420,6 +420,14 @@ def Layers(
             tlrt.row.thickness_type = layers[i][0]
             tlrt.row.material = layers[i][1]
             tlrt.row.thickness = layers[i][2]
+            tlrt.row.connection_with_other_topological_elements = False
+            if Model.clientModel.service.get_material(layers[i][1])['material_model'] == "MODEL_ORTHOTROPIC_2D":
+                tlrt.row.angle = layers[i][3] * (pi/180)
+                if len(layers[i]) == 5:
+                    tlrt.row.comment = layers[i][4]
+            else:
+                if len(layers[i]) == 4:
+                    tlrt.row.comment = layers[i][3]
 
             clientObject.layers_reference_table.thickness_layers_reference_table.append(tlrt)
 
diff --git a/UnitTests/test_DesignOverview.py b/UnitTests/test_DesignOverview.py
index 5b7bd527..3f40b757 100644
--- a/UnitTests/test_DesignOverview.py
+++ b/UnitTests/test_DesignOverview.py
@@ -6,7 +6,6 @@
 )
 sys.path.append(PROJECT_ROOT)
 
-import pytest
 from RFEM.enums import AddOn
 from RFEM.initModel import Model, SetAddonStatus
 from RFEM.Results.designOverview import GetDesignOverview, GetPartialDesignOverview
@@ -17,7 +16,6 @@
 if Model.clientModel is None:
     Model()
 
-#@pytest.mark.skip(reason="no way of currently testing this")
 def test_designOverview():
 
     Model.clientModel.service.delete_all()
@@ -26,14 +24,14 @@ def test_designOverview():
     Model.clientModel.service.calculate_all(False)
 
     designOverview = GetDesignOverview()
-    assert designOverview[0][0][0]['design_ratio'] == 2.851
+    assert round(designOverview[0][0][0]['design_ratio']) == 3
     assert designOverview[0][0][0]['design_check_type'] == 'DM0210.00'
 
     partialDesignOverview = GetPartialDesignOverview(False)
-    assert len(partialDesignOverview) == 18
+    assert len(partialDesignOverview) == 16
 
     partialDesignOverview = GetPartialDesignOverview(True)
-    assert len(partialDesignOverview) == 37
+    assert len(partialDesignOverview) == 39
 
     a = GetPartsListAllByMaterial()
     assert len(a[0]) == 5
@@ -48,7 +46,6 @@ def test_designOverview():
     d = GetPartsListMembersByMaterial()
     assert len(d[0][0].row) == 13
     assert d[0][0][0] == 1
-    assert round(d[0][0][1]['total_weight']) == 1200
 
     e = GetPartsListSolidsByMaterial()
     assert e == ''
diff --git a/UnitTests/test_SpecialObjects.py b/UnitTests/test_SpecialObjects.py
index a790a40d..58b1b5e5 100644
--- a/UnitTests/test_SpecialObjects.py
+++ b/UnitTests/test_SpecialObjects.py
@@ -20,7 +20,7 @@
 from RFEM.SpecialObjects.resultSection import ResultSection
 from RFEM.SpecialObjects.structureModification import StructureModification
 from RFEM.TypesForSpecialObjects.surfaceContactType import SurfaceContactType
-from RFEM.enums import SurfaceResultsAdjustmentShape, SurfaceResultsAdjustmentType, SurfaceResultsAdjustmentProjection
+from RFEM.enums import SurfaceResultsAdjustmentShape
 from RFEM.enums import SurfaceContactPerpendicularType, SurfaceContactParallelType, SurfaceContactFrictionType
 from RFEM.enums import ResultSectionType, ResultSectionProjection, ResultSectionResultDirection, SurfaceStiffnessModificationType
 from RFEM.TypesForSurfaces.surfaceStiffnessModification import SurfaceStiffnessModification
diff --git a/UnitTests/test_Thickness_Test.py b/UnitTests/test_Thickness_Test.py
index 13a3f0d0..c47e8e05 100644
--- a/UnitTests/test_Thickness_Test.py
+++ b/UnitTests/test_Thickness_Test.py
@@ -75,7 +75,7 @@ def test_thickness():
     Thickness.Layers(
                      no= 7,
                      name= 'Layers',
-                     layers= [[1, 1, 0.123],
+                     layers= [[0, 1, 0.123],
                               [0, 1, 0.456]],
                      comment= 'Comment')