Index: Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/PipingSoilProfileReaderTest.cs
===================================================================
diff -u -ra25d8e273425a90e4a8fa870f5fb624f7684ef20 -r72fae487f4d6debd3cec5157de8796827bf27a0c
--- Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/PipingSoilProfileReaderTest.cs	(.../PipingSoilProfileReaderTest.cs)	(revision a25d8e273425a90e4a8fa870f5fb624f7684ef20)
+++ Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/PipingSoilProfileReaderTest.cs	(.../PipingSoilProfileReaderTest.cs)	(revision 72fae487f4d6debd3cec5157de8796827bf27a0c)
@@ -579,10 +579,7 @@
             finally
             {
                 // Call
-                if (pipingSoilProfilesReader != null)
-                {
-                    pipingSoilProfilesReader.Dispose();
-                }
+                pipingSoilProfilesReader?.Dispose();
             }
 
             // Assert