Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Service.Test/ClosingStructureDataSynchronizationServiceTest.cs
===================================================================
diff -u -reabf1a800431a23b06c8d81dfbf0f46a71bb659b -r12cec002453a1828efc68633fbd25219632c6c47
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Service.Test/ClosingStructureDataSynchronizationServiceTest.cs	(.../ClosingStructureDataSynchronizationServiceTest.cs)	(revision eabf1a800431a23b06c8d81dfbf0f46a71bb659b)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Service.Test/ClosingStructureDataSynchronizationServiceTest.cs	(.../ClosingStructureDataSynchronizationServiceTest.cs)	(revision 12cec002453a1828efc68633fbd25219632c6c47)
@@ -332,7 +332,11 @@
             CollectionAssert.IsNotEmpty(sectionResultsWithStructure);
 
             // Call
-            IEnumerable<IObservable> affectedObjects = ClosingStructuresDataSynchronizationService.RemoveStructure(failureMechanism, structure);
+            IEnumerable<IObservable> affectedObjects = RingtoetsCommonDataSynchronizationService.RemoveStructure(
+                structure, 
+                failureMechanism.Calculations.Cast<StructuresCalculation<ClosingStructuresInput>>(), 
+                failureMechanism.ClosingStructures, 
+                failureMechanism.SectionResults);
 
             // Assert
             // Note: To make sure the clear is performed regardless of what is done with