Index: Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Service.Test/GrassCoverErosionOutwardsAssemblyServiceTest.cs
===================================================================
diff -u -re7baf71b36aa65aceb16d5b8fec9920bb2210c55 -rc63da9557b589aa63efb5876427c07db3fbbed1e
--- Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Service.Test/GrassCoverErosionOutwardsAssemblyServiceTest.cs	(.../GrassCoverErosionOutwardsAssemblyServiceTest.cs)	(revision e7baf71b36aa65aceb16d5b8fec9920bb2210c55)
+++ Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Service.Test/GrassCoverErosionOutwardsAssemblyServiceTest.cs	(.../GrassCoverErosionOutwardsAssemblyServiceTest.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
                 GrassCoverErosionOutwardsAssemblyService.AssembleSimpleAssessment(sectionResult);
 
                 // Assert
+                FailureMechanismSectionAssembly calculatorOutput = calculator.SimpleAssessmentAssemblyOutput;
                 Assert.AreSame(calculatorOutput, sectionResult.SimpleAssemblyResult);
             }
         }