Index: Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/SectionResultViews/TechnicalInnovationResultView.cs
===================================================================
diff -u -rf5e0ab14b71224218a3e19f4a8ccd44a7a463c32 -rbcc2d3436803fb470491fb610f1c9abd45f7ec3f
--- Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/SectionResultViews/TechnicalInnovationResultView.cs	(.../TechnicalInnovationResultView.cs)	(revision f5e0ab14b71224218a3e19f4a8ccd44a7a463c32)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/SectionResultViews/TechnicalInnovationResultView.cs	(.../TechnicalInnovationResultView.cs)	(revision bcc2d3436803fb470491fb610f1c9abd45f7ec3f)
@@ -25,6 +25,7 @@
 using Core.Common.Base;
 using Core.Common.Util;
 using Ringtoets.Common.Data.FailureMechanism;
+using Ringtoets.Common.Forms.Helpers;
 using Ringtoets.Common.Forms.Views;
 using Ringtoets.Integration.Data.StandAlone;
 using Ringtoets.Integration.Data.StandAlone.SectionResults;
@@ -85,18 +86,13 @@
                 RingtoetsCommonFormsResources.FailureMechanismResultView_InitializeDataGridView_Assessment_layer_three);
         }
 
-        private bool HasPassedSimpleAssessment(int rowIndex)
-        {
-            var simpleAssessmentType = (SimpleAssessmentResultType) DataGridViewControl.GetCell(rowIndex, AssessmentLayerOneColumnIndex).Value;
-            return simpleAssessmentType == SimpleAssessmentResultType.NotApplicable ||
-                   simpleAssessmentType == SimpleAssessmentResultType.ProbabilityNegligible;
-        }
-
         private void OnCellFormatting(object sender, DataGridViewCellFormattingEventArgs eventArgs)
         {
             if (eventArgs.ColumnIndex > AssessmentLayerOneColumnIndex)
             {
-                if (HasPassedSimpleAssessment(eventArgs.RowIndex))
+                var simpleAssessmentResult = (SimpleAssessmentResultType) DataGridViewControl.GetCell(eventArgs.RowIndex,
+                                                                                                      AssessmentLayerOneColumnIndex).Value;
+                if (FailureMechanismResultViewHelper.HasPassedSimpleAssessment(simpleAssessmentResult))
                 {
                     DataGridViewControl.DisableCell(eventArgs.RowIndex, eventArgs.ColumnIndex);
                 }