Index: Ringtoets/Piping/src/Ringtoets.Piping.Plugin/FileImporter/PipingSurfaceLinesCsvImporter.cs
===================================================================
diff -u -r130efbf0e33a64b60dc853347a93f182bf6f1749 -rd305785c5a4330022a5d01cc62ea793a0ae1c5d8
--- Ringtoets/Piping/src/Ringtoets.Piping.Plugin/FileImporter/PipingSurfaceLinesCsvImporter.cs	(.../PipingSurfaceLinesCsvImporter.cs)	(revision 130efbf0e33a64b60dc853347a93f182bf6f1749)
+++ Ringtoets/Piping/src/Ringtoets.Piping.Plugin/FileImporter/PipingSurfaceLinesCsvImporter.cs	(.../PipingSurfaceLinesCsvImporter.cs)	(revision d305785c5a4330022a5d01cc62ea793a0ae1c5d8)
@@ -270,7 +270,7 @@
                         intersectionPoint = result.IntersectionPoints[0];
                     }
 
-                    if (result.IntersectionType == Intersection2DType.Overlapping)
+                    if (result.IntersectionType == Intersection2DType.Overlaps)
                     {
                         // Early exit as overlap is a return result:
                         return ReferenceLineIntersectionResult.CreateMultipleIntersectionsOrOverlapResult();