Index: Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Plugin.Test/ViewInfos/MacroStabilityInwardsInputViewInfoTest.cs
===================================================================
diff -u -r3eb84a3e28918618dc1922b9e8228d0826756b1d -r6c4c1c46a80f225f3f66166a18d5b89e52db4cd0
--- Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Plugin.Test/ViewInfos/MacroStabilityInwardsInputViewInfoTest.cs	(.../MacroStabilityInwardsInputViewInfoTest.cs)	(revision 3eb84a3e28918618dc1922b9e8228d0826756b1d)
+++ Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Plugin.Test/ViewInfos/MacroStabilityInwardsInputViewInfoTest.cs	(.../MacroStabilityInwardsInputViewInfoTest.cs)	(revision 6c4c1c46a80f225f3f66166a18d5b89e52db4cd0)
@@ -530,6 +530,7 @@
             failureMechanism.CalculationsGroup.Children.Add(calculation);
 
             var assessmentSection = mocks.Stub<IAssessmentSection>();
+            assessmentSection.Stub(section => section.FailureMechanismContribution).Return(null);
             assessmentSection.Stub(section => section.GetFailureMechanisms()).Return(new[]
             {
                 failureMechanism
@@ -559,6 +560,7 @@
             failureMechanism.CalculationsGroup.Children.Add(calculation);
 
             var assessmentSection = mocks.Stub<IAssessmentSection>();
+            assessmentSection.Stub(section => section.FailureMechanismContribution).Return(null);
             assessmentSection.Stub(section => section.GetFailureMechanisms()).Return(new[]
             {
                 failureMechanism
@@ -591,6 +593,7 @@
             failureMechanism.CalculationsGroup.Children.Add(calculationGroup);
 
             var assessmentSection = mocks.Stub<IAssessmentSection>();
+            assessmentSection.Stub(section => section.FailureMechanismContribution).Return(null);
             assessmentSection.Stub(section => section.GetFailureMechanisms()).Return(new[]
             {
                 failureMechanism
@@ -623,6 +626,7 @@
             failureMechanism.CalculationsGroup.Children.Add(calculationGroup);
 
             var assessmentSection = mocks.Stub<IAssessmentSection>();
+            assessmentSection.Stub(section => section.FailureMechanismContribution).Return(null);
             assessmentSection.Stub(section => section.GetFailureMechanisms()).Return(new[]
             {
                 failureMechanism