Index: Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/Point2DTest.cs
===================================================================
diff -u -rcfba2b11da9ac0bb1daf377b8dcb15f7c84e0cfb -rdd7a5cfb0343fa2350b4143232b94cbba37612e9
--- Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/Point2DTest.cs	(.../Point2DTest.cs)	(revision cfba2b11da9ac0bb1daf377b8dcb15f7c84e0cfb)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/Point2DTest.cs	(.../Point2DTest.cs)	(revision dd7a5cfb0343fa2350b4143232b94cbba37612e9)
@@ -1,5 +1,7 @@
 using System;
 
+using Core.Common.Base.Geometry;
+
 using MathNet.Numerics.LinearAlgebra.Double;
 
 using NUnit.Framework;