Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Hydraulics/AssessmentLevelCalculationInput.cs
===================================================================
diff -u -r24e18b63dccdb718dac61c69cc55289553cbaa47 -r077ced627bcacbf6095471e30af352fbf2e4298d
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Hydraulics/AssessmentLevelCalculationInput.cs	(.../AssessmentLevelCalculationInput.cs)	(revision 24e18b63dccdb718dac61c69cc55289553cbaa47)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Hydraulics/AssessmentLevelCalculationInput.cs	(.../AssessmentLevelCalculationInput.cs)	(revision 077ced627bcacbf6095471e30af352fbf2e4298d)
@@ -66,12 +66,11 @@
             }
         }
 
-        public override IEnumerable<HydraRingVariable> Variables
+        public override IEnumerable<HydraRingVariable2> NewVariables
         {
             get
             {
-                yield return new HydraRingVariable(26, HydraRingDistributionType.Deterministic, 0,
-                                                   HydraRingDeviationType.Standard, double.NaN, double.NaN, double.NaN);
+                yield return new DeterministicHydraRingVariable(26, 0);
             }
         }
     }