Index: Ringtoets/Common/src/Ringtoets.Common.Data/Structures/StructuresInputBase.cs
===================================================================
diff -u -re182f6f394aa75e739467a77e7bcacd9a8b25429 -rebdbf01f6ab35a28b3a306145796ce532920af62
--- Ringtoets/Common/src/Ringtoets.Common.Data/Structures/StructuresInputBase.cs	(.../StructuresInputBase.cs)	(revision e182f6f394aa75e739467a77e7bcacd9a8b25429)
+++ Ringtoets/Common/src/Ringtoets.Common.Data/Structures/StructuresInputBase.cs	(.../StructuresInputBase.cs)	(revision ebdbf01f6ab35a28b3a306145796ce532920af62)
@@ -42,7 +42,7 @@
         private readonly VariationCoefficientLogNormalDistribution storageStructureArea;
         private readonly LogNormalDistribution flowWidthAtBottomProtection;
         private readonly VariationCoefficientLogNormalDistribution criticalOvertoppingDischarge;
-        private readonly VariationCoefficientNormalDistribution widthFlowApertures;
+        private readonly NormalDistribution widthFlowApertures;
         private readonly VariationCoefficientLogNormalDistribution stormDuration;
 
         private T structure;
@@ -91,10 +91,10 @@
 
             failureProbabilityStructureWithErosion = 1.0;
 
-            widthFlowApertures = new VariationCoefficientNormalDistribution(2)
+            widthFlowApertures = new NormalDistribution(2)
             {
                 Mean = RoundedDouble.NaN,
-                CoefficientOfVariation = (RoundedDouble) 0.05
+                StandardDeviation = (RoundedDouble) 0.05
             };
 
             stormDuration = new VariationCoefficientLogNormalDistribution(2)
@@ -302,7 +302,7 @@
         /// Gets or sets the width of flow apertures.
         /// [m]
         /// </summary>
-        public VariationCoefficientNormalDistribution WidthFlowApertures
+        public NormalDistribution WidthFlowApertures
         {
             get
             {
@@ -311,7 +311,7 @@
             set
             {
                 widthFlowApertures.Mean = value.Mean;
-                widthFlowApertures.CoefficientOfVariation = value.CoefficientOfVariation;
+                widthFlowApertures.StandardDeviation = value.StandardDeviation;
             }
         }