Index: Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Service/DuneErosionDataSynchronizationService.cs
===================================================================
diff -u -rfdd2ef5df1a8c575ff40ac874c25c81afbabd176 -r76ae563a2db79178d0a21533f320f17d738f4048
--- Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Service/DuneErosionDataSynchronizationService.cs	(.../DuneErosionDataSynchronizationService.cs)	(revision fdd2ef5df1a8c575ff40ac874c25c81afbabd176)
+++ Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Service/DuneErosionDataSynchronizationService.cs	(.../DuneErosionDataSynchronizationService.cs)	(revision 76ae563a2db79178d0a21533f320f17d738f4048)
@@ -115,19 +115,32 @@
         }
 
         /// <summary>
-        /// Clears the output of the dune location calculations within the collection.
+        /// Clears the output of the dune location calculations within the dune erosion failure mechanism.
         /// </summary>
-        /// <param name="calculations">The calculations for which the output needs to be cleared.</param>
+        /// <param name="failureMechanism">The failure mechanism for which the output of the calculations needs to be cleared.</param>
         /// <returns>All objects changed during the clear.</returns>
-        /// <exception cref="ArgumentNullException">Thrown when <paramref name="calculations"/> is <c>null</c>.</exception>
-        public static IEnumerable<IObservable> ClearDuneCalculationsOutput(IEnumerable<DuneLocationCalculation> calculations)
+        /// <exception cref="ArgumentNullException">Thrown when <paramref name="failureMechanism"/> is <c>null</c>.</exception>
+        public static IEnumerable<IObservable> ClearDuneCalculationOutputs(DuneErosionFailureMechanism failureMechanism)
         {
-            if (calculations == null)
+            if (failureMechanism == null)
             {
-                throw new ArgumentNullException(nameof(calculations));
+                throw new ArgumentNullException(nameof(failureMechanism));
             }
 
             var affectedCalculations = new List<IObservable>();
+
+            affectedCalculations.AddRange(ClearDuneCalculationsOutput(failureMechanism.CalculationsForMechanismSpecificFactorizedSignalingNorm));
+            affectedCalculations.AddRange(ClearDuneCalculationsOutput(failureMechanism.CalculationsForMechanismSpecificSignalingNorm));
+            affectedCalculations.AddRange(ClearDuneCalculationsOutput(failureMechanism.CalculationsForMechanismSpecificLowerLimitNorm));
+            affectedCalculations.AddRange(ClearDuneCalculationsOutput(failureMechanism.CalculationsForLowerLimitNorm));
+            affectedCalculations.AddRange(ClearDuneCalculationsOutput(failureMechanism.CalculationsForFactorizedLowerLimitNorm));
+
+            return affectedCalculations;
+        }
+
+        private static IEnumerable<IObservable> ClearDuneCalculationsOutput(IEnumerable<DuneLocationCalculation> calculations)
+        {
+            var affectedCalculations = new List<IObservable>();
             foreach (DuneLocationCalculation calculation in calculations)
             {
                 if (calculation.Output != null)