Index: Demo/Ringtoets/test/Demo.Ringtoets.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs
===================================================================
diff -u -rfada97a57c5c19983ffe23b02944dc48d02c509c -r20e9bfea15dfe132ee137283a9f24bc4c413ce4a
--- Demo/Ringtoets/test/Demo.Ringtoets.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs	(.../AddNewDemoAssessmentSectionCommandTest.cs)	(revision fada97a57c5c19983ffe23b02944dc48d02c509c)
+++ Demo/Ringtoets/test/Demo.Ringtoets.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs	(.../AddNewDemoAssessmentSectionCommandTest.cs)	(revision 20e9bfea15dfe132ee137283a9f24bc4c413ce4a)
@@ -276,8 +276,8 @@
 
         private static void AssertHeightStructuresFailureMechanism(AssessmentSection demoAssessmentSection)
         {
-            Assert.AreEqual(1, demoAssessmentSection.HeightStructures.HeightStructuresCollection.Count);
-            AssertExpectedHeightStructureValues(demoAssessmentSection.HeightStructures.HeightStructuresCollection[0]);
+            Assert.AreEqual(1, demoAssessmentSection.HeightStructures.HeightStructures.Count);
+            AssertExpectedHeightStructureValues(demoAssessmentSection.HeightStructures.HeightStructures[0]);
 
             Assert.AreEqual(1, demoAssessmentSection.HeightStructures.CalculationsGroup.Children.Count);
             StructuresCalculation<HeightStructuresInput> calculation = demoAssessmentSection.HeightStructures