Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Service.Test/GrassCoverErosionInwardsAssemblyServiceTest.cs
===================================================================
diff -u -r7343d643411a6e53de254fbdf98cd6956b64d9ff -rc63da9557b589aa63efb5876427c07db3fbbed1e
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Service.Test/GrassCoverErosionInwardsAssemblyServiceTest.cs	(.../GrassCoverErosionInwardsAssemblyServiceTest.cs)	(revision 7343d643411a6e53de254fbdf98cd6956b64d9ff)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Service.Test/GrassCoverErosionInwardsAssemblyServiceTest.cs	(.../GrassCoverErosionInwardsAssemblyServiceTest.cs)	(revision c63da9557b589aa63efb5876427c07db3fbbed1e)
@@ -85,14 +85,11 @@
                 var calculatorfactory = (TestAssemblyToolCalculatorFactory)AssemblyToolCalculatorFactory.Instance;
                 FailureMechanismSectionAssemblyCalculatorStub calculator = calculatorfactory.LastCreatedFailureMechanismSectionAssemblyCalculator;
 
-                var random = new Random(21);
-                var calculatorOutput = new FailureMechanismSectionAssembly(random.NextDouble(), random.NextEnumValue<FailureMechanismSectionAssemblyCategoryGroup>());
-                calculator.SimpleAssessmentAssemblyOutput = calculatorOutput;
-
                 // Call
                 GrassCoverErosionInwardsAssemblyService.AssembleSimpleAssessment(sectionResult);
 
                 // Assert
+                FailureMechanismSectionAssembly calculatorOutput = calculator.SimpleAssessmentAssemblyOutput;
                 Assert.AreSame(calculatorOutput, sectionResult.SimpleAssemblyResult);
             }
         }