Index: Ringtoets/StabilityStoneCover/src/Ringtoets.StabilityStoneCover.Service/StabilityStoneCoverWaveConditionsCalculationActivity.cs
===================================================================
diff -u -r92138b6a70e7191c4e77fdfac98890bef13baa5b -r88a70bb31f2d8d7ca35318b843b429de89df6e4c
--- Ringtoets/StabilityStoneCover/src/Ringtoets.StabilityStoneCover.Service/StabilityStoneCoverWaveConditionsCalculationActivity.cs	(.../StabilityStoneCoverWaveConditionsCalculationActivity.cs)	(revision 92138b6a70e7191c4e77fdfac98890bef13baa5b)
+++ Ringtoets/StabilityStoneCover/src/Ringtoets.StabilityStoneCover.Service/StabilityStoneCoverWaveConditionsCalculationActivity.cs	(.../StabilityStoneCoverWaveConditionsCalculationActivity.cs)	(revision 88a70bb31f2d8d7ca35318b843b429de89df6e4c)
@@ -23,14 +23,15 @@
 using Core.Common.Base.Service;
 using Ringtoets.Common.Data.AssessmentSection;
 using Ringtoets.HydraRing.Calculation.Activities;
+using Ringtoets.Revetment.Service;
 using Ringtoets.StabilityStoneCover.Data;
 
 namespace Ringtoets.StabilityStoneCover.Service
 {
     /// <summary>
     /// <see cref="Activity"/> for running a stability stone cover wave conditions calculation.
     /// </summary>
-    public class StabilityStoneCoverWaveConditionsCalculationActivity : HydraRingActivity<StabilityStoneCoverWaveConditionsCalculationServiceOutput>
+    public class StabilityStoneCoverWaveConditionsCalculationActivity : HydraRingActivity<WaveConditionsCalculationServiceOutput>
     {
         private readonly StabilityStoneCoverWaveConditionsCalculation calculation;
         private readonly string hlcdDirectory;