Index: Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/StochasticSoilProfileReaderTest.cs
===================================================================
diff -u -r2d7f22520e157ccfefbf12a4d9845de8bfb04f50 -r99f3b343f5ac4aed453d9f6d291217de76ef5314
--- Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/StochasticSoilProfileReaderTest.cs	(.../StochasticSoilProfileReaderTest.cs)	(revision 2d7f22520e157ccfefbf12a4d9845de8bfb04f50)
+++ Ringtoets/Piping/test/Ringtoets.Piping.IO.Test/SoilProfile/StochasticSoilProfileReaderTest.cs	(.../StochasticSoilProfileReaderTest.cs)	(revision 99f3b343f5ac4aed453d9f6d291217de76ef5314)
@@ -79,7 +79,7 @@
             // Setup
             var dbFile = Path.Combine(testDataPath, dbName);
             var expectedMessage = new FileReaderErrorMessageBuilder(dbFile).
-                Build(String.Format(Resources.PipingSoilProfileReader_Critical_Unexpected_value_on_column, dbName));
+                Build(string.Format(Resources.PipingSoilProfileReader_Critical_Unexpected_value_on_column, dbName));
 
             // Precondition
             Assert.IsTrue(TestHelper.CanOpenFileForWrite(dbFile), "Precondition: file can be opened for edits.");