Index: Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationActivityTest.cs
===================================================================
diff -u -ra50f8fe4c13956d52e563e1f9e154f1bd186edad -r6afbb616ce84cccaf56617d60c5cd821b00daab0
--- Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationActivityTest.cs	(.../PipingCalculationActivityTest.cs)	(revision a50f8fe4c13956d52e563e1f9e154f1bd186edad)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationActivityTest.cs	(.../PipingCalculationActivityTest.cs)	(revision 6afbb616ce84cccaf56617d60c5cd821b00daab0)
@@ -95,7 +95,7 @@
             // Assert
             TestHelper.AssertLogMessages(call, messages =>
             {
-                var msgs = messages.ToArray();
+                string[] msgs = messages.ToArray();
                 Assert.AreEqual(7, msgs.Length);
                 StringAssert.StartsWith(string.Format("Validatie van '{0}' gestart om: ", invalidPipingCalculation.Name), msgs.First());
                 StringAssert.StartsWith("Validatie mislukt: ", msgs[1]);
@@ -128,7 +128,7 @@
             // Assert
             TestHelper.AssertLogMessages(call, messages =>
             {
-                var msgs = messages.ToArray();
+                string[] msgs = messages.ToArray();
                 Assert.AreEqual(4, msgs.Length);
                 StringAssert.StartsWith(string.Format("Validatie van '{0}' gestart om: ", validPipingCalculation.Name), msgs[0]);
                 StringAssert.StartsWith(string.Format("Validatie van '{0}' beëindigd om: ", validPipingCalculation.Name), msgs[1]);