Index: Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Plugin/GrassCoverErosionOutwardsPlugin.cs
===================================================================
diff -u -r9a88ce53b48fd94075aeb7ce92b25d63cb8e8782 -r64914f05e59667637e12013aca8117d07f27ecf4
--- Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Plugin/GrassCoverErosionOutwardsPlugin.cs	(.../GrassCoverErosionOutwardsPlugin.cs)	(revision 9a88ce53b48fd94075aeb7ce92b25d63cb8e8782)
+++ Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Plugin/GrassCoverErosionOutwardsPlugin.cs	(.../GrassCoverErosionOutwardsPlugin.cs)	(revision 64914f05e59667637e12013aca8117d07f27ecf4)
@@ -114,12 +114,12 @@
 
             yield return new PropertyInfo<GrassCoverErosionOutwardsDesignWaterLevelLocationContext, GrassCoverErosionOutwardsDesignWaterLevelCalculationProperties>
             {
-                CreateInstance = context => new GrassCoverErosionOutwardsDesignWaterLevelCalculationProperties(context.WrappedData.DesignWaterLevelCalculation1)
+                CreateInstance = context => new GrassCoverErosionOutwardsDesignWaterLevelCalculationProperties(context.WrappedData)
             };
 
             yield return new PropertyInfo<GrassCoverErosionOutwardsWaveHeightLocationContext, GrassCoverErosionOutwardsWaveHeightCalculationProperties>
             {
-                CreateInstance = context => new GrassCoverErosionOutwardsWaveHeightCalculationProperties(context.WrappedData.WaveHeightCalculation1)
+                CreateInstance = context => new GrassCoverErosionOutwardsWaveHeightCalculationProperties(context.WrappedData)
             };
         }