Index: Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/SoilProfile2DReaderTest.cs
===================================================================
diff -u -r49f905d3363336d44ef828259692644dcf5f9edc -r8ed108b83f575f6cb7dc1b89224606894a4bcb7a
--- Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/SoilProfile2DReaderTest.cs	(.../SoilProfile2DReaderTest.cs)	(revision 49f905d3363336d44ef828259692644dcf5f9edc)
+++ Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/SoilProfile2DReaderTest.cs	(.../SoilProfile2DReaderTest.cs)	(revision 8ed108b83f575f6cb7dc1b89224606894a4bcb7a)
@@ -203,7 +203,7 @@
         }
 
         [Test]
-        public void ReadFrom_NullValuesForLayer_ReturnsProfileWithNullValuesOnLayer()
+        public void ReadFrom_NullValuesForLayer_ReturnsProfileWithNullValuesAndDefaultsOnLayer()
         {
             // Setup
             SetExpectations(1, "", 0.0, null, null, null, null, someGeometry, null, null);
@@ -224,7 +224,7 @@
             Assert.IsNull(pipingSoilLayer.AbovePhreaticLevel);
             Assert.IsNull(pipingSoilLayer.DryUnitWeight);
             Assert.IsFalse(pipingSoilLayer.IsAquifer);
-            Assert.IsNull(pipingSoilLayer.MaterialName);
+            Assert.IsEmpty(pipingSoilLayer.MaterialName);
             Assert.AreEqual(Color.Empty, pipingSoilLayer.Color);
 
             mocks.VerifyAll();