Index: Application/Ringtoets/src/Application.Ringtoets.Storage/Read/AssessmentSectionEntityReadExtensions.cs
===================================================================
diff -u -rc2bf0666539fa1a781c6d5d633ac292fa4fe2bd4 -rf2ddfb7eb1c2eb7878a9ea0d0bf33b4756672e09
--- Application/Ringtoets/src/Application.Ringtoets.Storage/Read/AssessmentSectionEntityReadExtensions.cs	(.../AssessmentSectionEntityReadExtensions.cs)	(revision c2bf0666539fa1a781c6d5d633ac292fa4fe2bd4)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/Read/AssessmentSectionEntityReadExtensions.cs	(.../AssessmentSectionEntityReadExtensions.cs)	(revision f2ddfb7eb1c2eb7878a9ea0d0bf33b4756672e09)
@@ -93,8 +93,10 @@
             {
                 Point2D[] points = new Point2DXmlSerializer().FromXml(entity.ReferenceLinePointXml);
 
-                assessmentSection.ReferenceLine = new ReferenceLine();
-                assessmentSection.ReferenceLine.SetGeometry(points);
+                var referenceLine = new ReferenceLine();
+                referenceLine.SetGeometry(points);
+
+                assessmentSection.ReferenceLine = referenceLine;
             }
         }