Index: Ringtoets/Integration/src/Ringtoets.Integration.Plugin/RingtoetsPlugin.cs
===================================================================
diff -u -r2d3979f45682cd0678d8210208c468bee4095619 -rc602baeb36d745d3a356bd7832e132cb21cad711
--- Ringtoets/Integration/src/Ringtoets.Integration.Plugin/RingtoetsPlugin.cs	(.../RingtoetsPlugin.cs)	(revision 2d3979f45682cd0678d8210208c468bee4095619)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Plugin/RingtoetsPlugin.cs	(.../RingtoetsPlugin.cs)	(revision c602baeb36d745d3a356bd7832e132cb21cad711)
@@ -301,12 +301,10 @@
             {
                 CreateInstance = context => new HydraulicBoundaryDatabaseProperties(context.WrappedData)
             };
-            yield return new PropertyInfo<FailureMechanismContributionContext, FailureMechanismContributionProperties>
+            yield return new PropertyInfo<FailureMechanismContributionContext, AssessmentSectionCompositionProperties>
             {
-                CreateInstance = context => new FailureMechanismContributionProperties(
-                    context.WrappedData,
+                CreateInstance = context => new AssessmentSectionCompositionProperties(
                     context.Parent,
-                    new FailureMechanismContributionNormChangeHandler(context.Parent),
                     new AssessmentSectionCompositionChangeHandler(Gui.ViewCommands))
             };
             yield return new PropertyInfo<NormContext, NormProperties>