Index: src/Deltares.DSoilModel.Forms.Tests/BoringControlTests.cs
===================================================================
diff -u -r501 -r879
--- src/Deltares.DSoilModel.Forms.Tests/BoringControlTests.cs	(.../BoringControlTests.cs)	(revision 501)
+++ src/Deltares.DSoilModel.Forms.Tests/BoringControlTests.cs	(.../BoringControlTests.cs)	(revision 879)
@@ -1,4 +1,5 @@
 using Deltares.Geotechnics;
+using Deltares.Geotechnics.Soils;
 using Deltares.Standard.Forms;
 using NUnit.Framework;