Index: Ringtoets/Piping/src/Ringtoets.Piping.Plugin/PipingGuiPlugin.cs
===================================================================
diff -u -r09e76611c2a789b6f015368968a18ea5b9b138cc -ra3357275af675af3714fc89b99c554c288759ae2
--- Ringtoets/Piping/src/Ringtoets.Piping.Plugin/PipingGuiPlugin.cs	(.../PipingGuiPlugin.cs)	(revision 09e76611c2a789b6f015368968a18ea5b9b138cc)
+++ Ringtoets/Piping/src/Ringtoets.Piping.Plugin/PipingGuiPlugin.cs	(.../PipingGuiPlugin.cs)	(revision a3357275af675af3714fc89b99c554c288759ae2)
@@ -325,7 +325,7 @@
                           .AddToggleRelevancyOfFailureMechanismItem(pipingFailureMechanismContext, RemoveAllViewsForItem)
                           .AddSeparator()
                           .AddCustomItem(validateAllItem)
-                          .AddPerformAllCalculationsInFailureMechanismItem(pipingFailureMechanismContext, CalculateAll, context => true)
+                          .AddPerformAllCalculationsInFailureMechanismItem(pipingFailureMechanismContext, CalculateAll, context => null)
                           .AddClearAllCalculationOutputInFailureMechanismItem(pipingFailureMechanismContext.WrappedData)
                           .AddSeparator()
                           .AddImportItem()
@@ -444,7 +444,7 @@
                                                          (o, args) => { PipingCalculationService.Validate(calculation); });
 
             return builder.AddCustomItem(validateItem)
-                          .AddPerformCalculationItem(calculation, nodeData, PerformCalculation, context => true)
+                          .AddPerformCalculationItem(calculation, nodeData, PerformCalculation, context => null)
                           .AddClearCalculationOutputItem(calculation)
                           .AddSeparator()
                           .AddRenameItem()
@@ -565,7 +565,7 @@
                    .AddCreateCalculationItem(nodeData, AddCalculationScenario)
                    .AddSeparator()
                    .AddCustomItem(validateAllItem)
-                   .AddPerformAllCalculationsInGroupItem(group, nodeData, CalculateAll, context => true)
+                   .AddPerformAllCalculationsInGroupItem(group, nodeData, CalculateAll, context => null)
                    .AddClearAllCalculationOutputInGroupItem(group)
                    .AddSeparator();