Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationContextTreeNodeInfoTest.cs
===================================================================
diff -u -rcb0d03fc7dc4db4769d2ae9dfb9da263172486cb -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationContextTreeNodeInfoTest.cs)	(revision cb0d03fc7dc4db4769d2ae9dfb9da263172486cb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -500,7 +500,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructureClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructureClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             // Given
             var assessmentSection = mocks.Stub<IAssessmentSection>();
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs
===================================================================
diff -u -r41da80335e9db4b38a470de5b247f759ca497997 -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs)	(revision 41da80335e9db4b38a470de5b247f759ca497997)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -1320,7 +1320,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructuresClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructuresClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             // Given
             var assessmentSection = mocks.Stub<IAssessmentSection>();
Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationContextTreeNodeInfoTest.cs
===================================================================
diff -u -r41da80335e9db4b38a470de5b247f759ca497997 -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationContextTreeNodeInfoTest.cs	(.../GrassCoverErosionInwardsCalculationContextTreeNodeInfoTest.cs)	(revision 41da80335e9db4b38a470de5b247f759ca497997)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationContextTreeNodeInfoTest.cs	(.../GrassCoverErosionInwardsCalculationContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -546,7 +546,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateDikeProfileClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateDikeProfileClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             // Given
             var assessmentSection = mocks.Stub<IAssessmentSection>();
Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs
===================================================================
diff -u -r41da80335e9db4b38a470de5b247f759ca497997 -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs	(.../GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs)	(revision 41da80335e9db4b38a470de5b247f759ca497997)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs	(.../GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -876,7 +876,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateDikeProfilesClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateDikeProfilesClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             // Given
             var calculation1InputObserver = mocks.StrictMock<IObserver>();
Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Plugin.Test/TreeNodeInfos/HeightStructuresCalculationContextTreeNodeInfoTest.cs
===================================================================
diff -u -rcb0d03fc7dc4db4769d2ae9dfb9da263172486cb -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Plugin.Test/TreeNodeInfos/HeightStructuresCalculationContextTreeNodeInfoTest.cs	(.../HeightStructuresCalculationContextTreeNodeInfoTest.cs)	(revision cb0d03fc7dc4db4769d2ae9dfb9da263172486cb)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Plugin.Test/TreeNodeInfos/HeightStructuresCalculationContextTreeNodeInfoTest.cs	(.../HeightStructuresCalculationContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -508,7 +508,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructureClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructureClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             // Given
             var assessmentSection = mocks.Stub<IAssessmentSection>();
Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Plugin.Test/TreeNodeInfos/HeightStructuresCalculationGroupContextTreeNodeInfoTest.cs
===================================================================
diff -u -r41da80335e9db4b38a470de5b247f759ca497997 -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Plugin.Test/TreeNodeInfos/HeightStructuresCalculationGroupContextTreeNodeInfoTest.cs	(.../HeightStructuresCalculationGroupContextTreeNodeInfoTest.cs)	(revision 41da80335e9db4b38a470de5b247f759ca497997)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Plugin.Test/TreeNodeInfos/HeightStructuresCalculationGroupContextTreeNodeInfoTest.cs	(.../HeightStructuresCalculationGroupContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -1475,7 +1475,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructuresClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateStructuresClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             // Given
             var assessmentSection = mocks.Stub<IAssessmentSection>();
Index: Ringtoets/Piping/test/Ringtoets.Piping.Plugin.Test/TreeNodeInfos/PipingCalculationGroupContextTreeNodeInfoTest.cs
===================================================================
diff -u -r41da80335e9db4b38a470de5b247f759ca497997 -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/Piping/test/Ringtoets.Piping.Plugin.Test/TreeNodeInfos/PipingCalculationGroupContextTreeNodeInfoTest.cs	(.../PipingCalculationGroupContextTreeNodeInfoTest.cs)	(revision 41da80335e9db4b38a470de5b247f759ca497997)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Plugin.Test/TreeNodeInfos/PipingCalculationGroupContextTreeNodeInfoTest.cs	(.../PipingCalculationGroupContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -1829,7 +1829,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateEntryAndExitPointsClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateEntryAndExitPointsClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             // Setup
             using (var treeViewControl = new TreeViewControl())
Index: Ringtoets/Piping/test/Ringtoets.Piping.Plugin.Test/TreeNodeInfos/PipingCalculationScenarioContextTreeNodeInfoTest.cs
===================================================================
diff -u -r41da80335e9db4b38a470de5b247f759ca497997 -r8dc7980c928c8e808007aa66dacaa01ee6fe47fb
--- Ringtoets/Piping/test/Ringtoets.Piping.Plugin.Test/TreeNodeInfos/PipingCalculationScenarioContextTreeNodeInfoTest.cs	(.../PipingCalculationScenarioContextTreeNodeInfoTest.cs)	(revision 41da80335e9db4b38a470de5b247f759ca497997)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Plugin.Test/TreeNodeInfos/PipingCalculationScenarioContextTreeNodeInfoTest.cs	(.../PipingCalculationScenarioContextTreeNodeInfoTest.cs)	(revision 8dc7980c928c8e808007aa66dacaa01ee6fe47fb)
@@ -169,9 +169,6 @@
                                                                                 pipingFailureMechanism,
                                                                                 assessmentSection);
 
-            // Precondition
-            Assert.IsFalse(pipingCalculationContext.WrappedData.HasOutput);
-
             // Call
             object[] children = info.ChildNodeObjects(pipingCalculationContext).ToArray();
 
@@ -640,6 +637,7 @@
                 PipingCalculationScenario calculation;
                 CreateCalculationWithSurfaceLine(out calculation, out surfaceLine);
                 calculation.Output = new TestPipingOutput();
+                calculation.SemiProbabilisticOutput = new TestPipingSemiProbabilisticOutput();
 
                 var pipingFailureMechanism = new TestPipingFailureMechanism();
                 var assessmentSection = mocks.Stub<IAssessmentSection>();
@@ -692,7 +690,7 @@
         }
 
         [Test]
-        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateEntryAndExitPointClickedAndContinued_ThenInquiryAndUpdatesCalculationAndObserversNotified()
+        public void GivenCalculationWithOutputAndInputOutOfSync_WhenUpdateEntryAndExitPointClickedAndContinued_ThenInquiryAndCalculationUpdatedAndObserversNotified()
         {
             using (var treeViewControl = new TreeViewControl())
             {
@@ -701,6 +699,7 @@
                 PipingCalculationScenario calculation;
                 CreateCalculationWithSurfaceLine(out calculation, out surfaceLine);
                 calculation.Output = new TestPipingOutput();
+                calculation.SemiProbabilisticOutput = new TestPipingSemiProbabilisticOutput();
 
                 var pipingFailureMechanism = new TestPipingFailureMechanism();
                 var assessmentSection = mocks.Stub<IAssessmentSection>();