Index: Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs
===================================================================
diff -u -r8a11d2a7974d1fb39e142516dc3fd041e1eb4603 -r7259f846cac0ed1569ee22d9788ca7c2f3ca6445
--- Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs	(.../PipingCalculationServiceTest.cs)	(revision 8a11d2a7974d1fb39e142516dc3fd041e1eb4603)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs	(.../PipingCalculationServiceTest.cs)	(revision 7259f846cac0ed1569ee22d9788ca7c2f3ca6445)
@@ -59,7 +59,7 @@
         }
 
         [Test]
-        public void Validate_InValidPipingCalculationWithOutput_ReturnsFalseNoOutputChange()
+        public void Validate_InvalidPipingCalculationWithOutput_ReturnsFalseNoOutputChange()
         {
             // Setup
             var output = new TestPipingOutput();
@@ -75,7 +75,7 @@
         }
 
         [Test]
-        public void Validate_InValidCalculationInput_LogsErrorAndReturnsFalse()
+        public void Validate_InvalidCalculationInput_LogsErrorAndReturnsFalse()
         {
             // Setup
             const string name = "<very nice name>";