Index: Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/StructuresCalculationScenarioCreateExtensionsTest.cs
===================================================================
diff -u -r3ec4914aaaf4219b33f6ff3ce04759bf2acd597c -r3dc2c3a3500df295dc47cc351b025d353937b3eb
--- Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/StructuresCalculationScenarioCreateExtensionsTest.cs	(.../StructuresCalculationScenarioCreateExtensionsTest.cs)	(revision 3ec4914aaaf4219b33f6ff3ce04759bf2acd597c)
+++ Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/StructuresCalculationScenarioCreateExtensionsTest.cs	(.../StructuresCalculationScenarioCreateExtensionsTest.cs)	(revision 3dc2c3a3500df295dc47cc351b025d353937b3eb)
@@ -582,7 +582,8 @@
                     DeviationWaveDirection = RoundedDouble.NaN,
                     DrainCoefficient =
                     {
-                        Mean = RoundedDouble.NaN
+                        Mean = RoundedDouble.NaN,
+                        StandardDeviation = RoundedDouble.NaN
                     },
                     FactorStormDurationOpenStructure = RoundedDouble.NaN,
                     ThresholdHeightOpenWeir =
@@ -1085,7 +1086,8 @@
                     FactorStormDurationOpenStructure = RoundedDouble.NaN,
                     DrainCoefficient =
                     {
-                        Mean = RoundedDouble.NaN
+                        Mean = RoundedDouble.NaN,
+                        StandardDeviation = RoundedDouble.NaN
                     }
                 }
             };