Index: Ringtoets/Integration/src/Ringtoets.Integration.Service/RingtoetsDataSynchronizationService.cs
===================================================================
diff -u -r4d9711a29dcb19855dc292490da3491df91a39f4 -r72a88039f44f5aaa309780a3f572f2ad2433a8dc
--- Ringtoets/Integration/src/Ringtoets.Integration.Service/RingtoetsDataSynchronizationService.cs	(.../RingtoetsDataSynchronizationService.cs)	(revision 4d9711a29dcb19855dc292490da3491df91a39f4)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Service/RingtoetsDataSynchronizationService.cs	(.../RingtoetsDataSynchronizationService.cs)	(revision 72a88039f44f5aaa309780a3f572f2ad2433a8dc)
@@ -303,11 +303,7 @@
                     IEnumerable<IObservable> affectedDuneLocations =
                         DuneErosionDataSynchronizationService.ClearDuneLocationOutput(duneErosionFailureMechanism.DuneLocations)
                                                              .Concat(DuneErosionDataSynchronizationService.ClearDuneCalculationOutputs(duneErosionFailureMechanism));
-
-                    if (affectedDuneLocations.Any())
-                    {
-                        changedObservables.AddRange(affectedDuneLocations);
-                    }
+                    changedObservables.AddRange(affectedDuneLocations);
                 }
             }