Index: Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Data/GrassCoverErosionOutwardsWaveConditionsCalculation.cs
===================================================================
diff -u -r2876f9193f8ea4f2bf130601553d4f8eace0580c -r50fc099174271a6f72ed94a8f024cd5377b37a53
--- Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Data/GrassCoverErosionOutwardsWaveConditionsCalculation.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculation.cs)	(revision 2876f9193f8ea4f2bf130601553d4f8eace0580c)
+++ Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Data/GrassCoverErosionOutwardsWaveConditionsCalculation.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculation.cs)	(revision 50fc099174271a6f72ed94a8f024cd5377b37a53)
@@ -37,7 +37,7 @@
         public GrassCoverErosionOutwardsWaveConditionsCalculation()
         {
             Name = Resources.GrassCoverErosionOutwardsWaveConditionsCalculation_DefaultName;
-            InputParameters = new WaveConditionsInput();
+            InputParameters = new WaveConditionsInput(WaveConditionsRevetment.Grass);
         }
 
         /// <summary>