Index: Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/PipingInputTest.cs
===================================================================
diff -u -r19db52c6c2776ade0a18342b78f1d64f809ce9d7 -rb7563238aa805cb6207e948a97f6fcc9e52c92b2
--- Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/PipingInputTest.cs	(.../PipingInputTest.cs)	(revision 19db52c6c2776ade0a18342b78f1d64f809ce9d7)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/PipingInputTest.cs	(.../PipingInputTest.cs)	(revision b7563238aa805cb6207e948a97f6fcc9e52c92b2)
@@ -83,7 +83,8 @@
             var saturatedVolumicWeightOfCoverageLayer = new LogNormalDistribution(2)
             {
                 Mean = RoundedDouble.NaN,
-                StandardDeviation = RoundedDouble.NaN
+                StandardDeviation = RoundedDouble.NaN,
+                Shift = RoundedDouble.NaN
             };
 
             var thicknessAquiferLayer = new LogNormalDistribution(2)