Index: Ringtoets/Common/test/Ringtoets.Common.IO.Test/ReferenceLines/ReferenceLinesMetaReaderTest.cs
===================================================================
diff -u -r081badaad87a6e2a6d5c861de9ee95fa1ca6dea3 -r22314fc5cda60354caef8993c7da004d784e46c4
--- Ringtoets/Common/test/Ringtoets.Common.IO.Test/ReferenceLines/ReferenceLinesMetaReaderTest.cs	(.../ReferenceLinesMetaReaderTest.cs)	(revision 081badaad87a6e2a6d5c861de9ee95fa1ca6dea3)
+++ Ringtoets/Common/test/Ringtoets.Common.IO.Test/ReferenceLines/ReferenceLinesMetaReaderTest.cs	(.../ReferenceLinesMetaReaderTest.cs)	(revision 22314fc5cda60354caef8993c7da004d784e46c4)
@@ -241,7 +241,7 @@
             ReferenceLineMeta referenceLineMeta = referenceLineMetas.First();
             Assert.AreEqual("46-1", referenceLineMeta.AssessmentSectionId);
             Assert.IsNull(referenceLineMeta.SignalingValue);
-            Assert.IsNull(referenceLineMeta.LowerLimitValue);
+            Assert.AreEqual(0, referenceLineMeta.LowerLimitValue);
         }
 
         [Test]