Index: Riskeer/Integration/src/Riskeer.Integration.Plugin/RiskeerPlugin.cs
===================================================================
diff -u -r1da9c3c61984c4a2da48c410c79aeaf238d932c9 -r31512514d3f410f2f4e3d84879cc401f59423ebc
--- Riskeer/Integration/src/Riskeer.Integration.Plugin/RiskeerPlugin.cs	(.../RiskeerPlugin.cs)	(revision 1da9c3c61984c4a2da48c410c79aeaf238d932c9)
+++ Riskeer/Integration/src/Riskeer.Integration.Plugin/RiskeerPlugin.cs	(.../RiskeerPlugin.cs)	(revision 31512514d3f410f2f4e3d84879cc401f59423ebc)
@@ -1581,7 +1581,6 @@
             {
                 new ReferenceLineContext(nodeData.WrappedData.ReferenceLine, nodeData.WrappedData),
                 new NormContext(nodeData.WrappedData.FailureMechanismContribution, nodeData.WrappedData),
-                new FailureMechanismContributionContext(nodeData.WrappedData.FailureMechanismContribution, nodeData.WrappedData),
                 nodeData.WrappedData.BackgroundData,
                 nodeData.WrappedData.Comments
             };
Index: Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/TreeNodeInfos/AssessmentSectionStateRootContextTreeNodeInfoTest.cs
===================================================================
diff -u -r6bf5966d33caf2914b0405b7dfd5a8a47c22a4ae -r31512514d3f410f2f4e3d84879cc401f59423ebc
--- Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/TreeNodeInfos/AssessmentSectionStateRootContextTreeNodeInfoTest.cs	(.../AssessmentSectionStateRootContextTreeNodeInfoTest.cs)	(revision 6bf5966d33caf2914b0405b7dfd5a8a47c22a4ae)
+++ Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/TreeNodeInfos/AssessmentSectionStateRootContextTreeNodeInfoTest.cs	(.../AssessmentSectionStateRootContextTreeNodeInfoTest.cs)	(revision 31512514d3f410f2f4e3d84879cc401f59423ebc)
@@ -163,7 +163,7 @@
                 object[] objects = info.ChildNodeObjects(assessmentSectionContext).ToArray();
 
                 // Assert
-                Assert.AreEqual(5, objects.Length);
+                Assert.AreEqual(4, objects.Length);
 
                 var referenceLineContext = (ReferenceLineContext) objects[0];
                 Assert.AreSame(assessmentSection.ReferenceLine, referenceLineContext.WrappedData);
@@ -173,14 +173,10 @@
                 Assert.AreSame(assessmentSection.FailureMechanismContribution, normContext.WrappedData);
                 Assert.AreSame(assessmentSection, normContext.AssessmentSection);
 
-                var contributionContext = (FailureMechanismContributionContext) objects[2];
-                Assert.AreSame(assessmentSection.FailureMechanismContribution, contributionContext.WrappedData);
-                Assert.AreSame(assessmentSection, contributionContext.Parent);
-
-                var backgroundData = (BackgroundData) objects[3];
+                var backgroundData = (BackgroundData) objects[2];
                 Assert.AreSame(assessmentSection.BackgroundData, backgroundData);
 
-                var comment = (Comment) objects[4];
+                var comment = (Comment) objects[3];
                 Assert.AreSame(assessmentSection.Comments, comment);
             }
         }
@@ -296,7 +292,7 @@
             using (var plugin = new RiskeerPlugin())
             {
                 TreeNodeInfo info = GetInfo(plugin);
-                
+
                 // Call
                 const string newName = "New Name";
                 info.OnNodeRenamed(assessmentSectionContext, newName);
@@ -315,7 +311,7 @@
             using (var plugin = new RiskeerPlugin())
             {
                 TreeNodeInfo info = GetInfo(plugin);
-                
+
                 // Call
                 bool canRemove = info.CanRemove(null, null);