Index: Riskeer/GrassCoverErosionInwards/src/Riskeer.GrassCoverErosionInwards.Service/GrassCoverErosionInwardsDataSynchronizationService.cs
===================================================================
diff -u -rdfd2e82406d3cafb83004a065b3ea1f943ced729 -r2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3
--- Riskeer/GrassCoverErosionInwards/src/Riskeer.GrassCoverErosionInwards.Service/GrassCoverErosionInwardsDataSynchronizationService.cs	(.../GrassCoverErosionInwardsDataSynchronizationService.cs)	(revision dfd2e82406d3cafb83004a065b3ea1f943ced729)
+++ Riskeer/GrassCoverErosionInwards/src/Riskeer.GrassCoverErosionInwards.Service/GrassCoverErosionInwardsDataSynchronizationService.cs	(.../GrassCoverErosionInwardsDataSynchronizationService.cs)	(revision 2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3)
@@ -129,13 +129,15 @@
             object[] removedObjects = failureMechanism.Sections
                                                       .OfType<object>()
                                                       .Concat(failureMechanism.SectionResultsOld)
+                                                      .Concat(failureMechanism.SectionResults)
                                                       .Concat(failureMechanism.CalculationsGroup.GetAllChildrenRecursive())
                                                       .Concat(failureMechanism.DikeProfiles)
                                                       .ToArray();
 
             failureMechanism.ClearAllSections();
             changedObjects.Add(failureMechanism);
             changedObjects.Add(failureMechanism.SectionResultsOld);
+            changedObjects.Add(failureMechanism.SectionResults);
 
             failureMechanism.CalculationsGroup.Children.Clear();
             changedObjects.Add(failureMechanism.CalculationsGroup);
Index: Riskeer/GrassCoverErosionInwards/test/Riskeer.GrassCoverErosionInwards.Service.Test/GrassCoverErosionInwardsDataSynchronizationServiceTest.cs
===================================================================
diff -u -rdfd2e82406d3cafb83004a065b3ea1f943ced729 -r2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3
--- Riskeer/GrassCoverErosionInwards/test/Riskeer.GrassCoverErosionInwards.Service.Test/GrassCoverErosionInwardsDataSynchronizationServiceTest.cs	(.../GrassCoverErosionInwardsDataSynchronizationServiceTest.cs)	(revision dfd2e82406d3cafb83004a065b3ea1f943ced729)
+++ Riskeer/GrassCoverErosionInwards/test/Riskeer.GrassCoverErosionInwards.Service.Test/GrassCoverErosionInwardsDataSynchronizationServiceTest.cs	(.../GrassCoverErosionInwardsDataSynchronizationServiceTest.cs)	(revision 2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3)
@@ -219,6 +219,7 @@
 
             object[] expectedRemovedObjectInstances = failureMechanism.Sections.OfType<object>()
                                                                       .Concat(failureMechanism.SectionResultsOld)
+                                                                      .Concat(failureMechanism.SectionResults)
                                                                       .Concat(failureMechanism.CalculationsGroup.GetAllChildrenRecursive())
                                                                       .Concat(failureMechanism.DikeProfiles)
                                                                       .ToArray();
@@ -229,13 +230,15 @@
             // Assert
             CollectionAssert.IsEmpty(failureMechanism.Sections);
             CollectionAssert.IsEmpty(failureMechanism.SectionResultsOld);
+            CollectionAssert.IsEmpty(failureMechanism.SectionResults);
             CollectionAssert.IsEmpty(failureMechanism.CalculationsGroup.Children);
             CollectionAssert.IsEmpty(failureMechanism.DikeProfiles);
 
             IObservable[] array = result.ChangedObjects.ToArray();
-            Assert.AreEqual(4, array.Length);
+            Assert.AreEqual(5, array.Length);
             CollectionAssert.Contains(array, failureMechanism);
             CollectionAssert.Contains(array, failureMechanism.SectionResultsOld);
+            CollectionAssert.Contains(array, failureMechanism.SectionResults);
             CollectionAssert.Contains(array, failureMechanism.CalculationsGroup);
             CollectionAssert.Contains(array, failureMechanism.DikeProfiles);
 
Index: Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/Handlers/ReferenceLineUpdateHandlerTest.cs
===================================================================
diff -u -r2a100c9e5a7865cefb47d95bebb132a211a0f957 -r2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3
--- Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/Handlers/ReferenceLineUpdateHandlerTest.cs	(.../ReferenceLineUpdateHandlerTest.cs)	(revision 2a100c9e5a7865cefb47d95bebb132a211a0f957)
+++ Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/Handlers/ReferenceLineUpdateHandlerTest.cs	(.../ReferenceLineUpdateHandlerTest.cs)	(revision 2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3)
@@ -49,7 +49,7 @@
     [TestFixture]
     public class ReferenceLineUpdateHandlerTest : NUnitFormTest
     {
-        private const int expectedNumberOfRemovedInstances = 205;
+        private const int expectedNumberOfRemovedInstances = 207;
 
         [Test]
         public void Constructor_AssessmentSectionNull_ThrowsArgumentNullException()
@@ -206,7 +206,7 @@
             IObservable[] observables = handler.Update(assessmentSection.ReferenceLine, referenceLine).ToArray();
 
             // Assert
-            Assert.AreEqual(64, observables.Length);
+            Assert.AreEqual(65, observables.Length);
 
             PipingFailureMechanism pipingFailureMechanism = assessmentSection.Piping;
             CollectionAssert.IsEmpty(pipingFailureMechanism.Sections);
@@ -227,6 +227,7 @@
             GrassCoverErosionInwardsFailureMechanism grassCoverErosionInwardsFailureMechanism = assessmentSection.GrassCoverErosionInwards;
             CollectionAssert.IsEmpty(grassCoverErosionInwardsFailureMechanism.Sections);
             CollectionAssert.IsEmpty(grassCoverErosionInwardsFailureMechanism.SectionResultsOld);
+            CollectionAssert.IsEmpty(grassCoverErosionInwardsFailureMechanism.SectionResults);
             CollectionAssert.Contains(observables, grassCoverErosionInwardsFailureMechanism);
             CollectionAssert.Contains(observables, grassCoverErosionInwardsFailureMechanism.SectionResultsOld);
             CollectionAssert.IsEmpty(grassCoverErosionInwardsFailureMechanism.CalculationsGroup.Children);
Index: Riskeer/Integration/test/Riskeer.Integration.Service.Test/RiskeerDataSynchronizationServiceTest.cs
===================================================================
diff -u -r2a100c9e5a7865cefb47d95bebb132a211a0f957 -r2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3
--- Riskeer/Integration/test/Riskeer.Integration.Service.Test/RiskeerDataSynchronizationServiceTest.cs	(.../RiskeerDataSynchronizationServiceTest.cs)	(revision 2a100c9e5a7865cefb47d95bebb132a211a0f957)
+++ Riskeer/Integration/test/Riskeer.Integration.Service.Test/RiskeerDataSynchronizationServiceTest.cs	(.../RiskeerDataSynchronizationServiceTest.cs)	(revision 2ac5d72aaca7c433e6e62718f3ec7f7b42a8aef3)
@@ -1669,7 +1669,7 @@
         private static void AssertChangedObjects(ClearResults results, AssessmentSection assessmentSection)
         {
             IObservable[] changedObjects = results.ChangedObjects.ToArray();
-            Assert.AreEqual(64, changedObjects.Length);
+            Assert.AreEqual(65, changedObjects.Length);
 
             PipingFailureMechanism pipingFailureMechanism = assessmentSection.Piping;
             CollectionAssert.Contains(changedObjects, pipingFailureMechanism);
@@ -1683,6 +1683,7 @@
             GrassCoverErosionInwardsFailureMechanism grassCoverErosionInwardsFailureMechanism = assessmentSection.GrassCoverErosionInwards;
             CollectionAssert.Contains(changedObjects, grassCoverErosionInwardsFailureMechanism);
             CollectionAssert.Contains(changedObjects, grassCoverErosionInwardsFailureMechanism.SectionResultsOld);
+            CollectionAssert.Contains(changedObjects, grassCoverErosionInwardsFailureMechanism.SectionResults);
             CollectionAssert.Contains(changedObjects, grassCoverErosionInwardsFailureMechanism.CalculationsGroup);
             CollectionAssert.Contains(changedObjects, grassCoverErosionInwardsFailureMechanism.DikeProfiles);
 
@@ -1849,7 +1850,7 @@
 
         private static IEnumerable<object> GetExpectedRemovedObjectsWhenClearingReferenceLine(GrassCoverErosionInwardsFailureMechanism failureMechanism)
         {
-            foreach (object failureMechanismObject in GetExpectedRemovedObjectsWhenClearingReferenceLineOld(failureMechanism))
+            foreach (object failureMechanismObject in GetExpectedRemovedObjectsWhenClearingReferenceLine<GrassCoverErosionInwardsFailureMechanism>(failureMechanism))
             {
                 yield return failureMechanismObject;
             }