Index: DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SoilProfile1DTests.cs
===================================================================
diff -u -r5290 -r5325
--- DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SoilProfile1DTests.cs	(.../SoilProfile1DTests.cs)	(revision 5290)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SoilProfile1DTests.cs	(.../SoilProfile1DTests.cs)	(revision 5325)
@@ -38,7 +38,8 @@
     [Test]
     public void GivenASoilProfile1D_WhenGettingTheAquifersPosition_ThenExpectedPositionsAreReturned()
     {
-        // 3 layers with aquifer, aquitard, aquifer => no in-between aquifer and bottom aquifer is layer 3
+        // 3 layers with aquifer, aquitard, aquifer => no in-between aquifer, bottom aquifer is layer 3 and highest aquifer 
+        // is also layer 3 because the other aquifer (layer 1) is the top layer so no relevant for the waternet.
         SoilProfile1D soilProfile1D = CreateProfileWith3Layers(true, false, true);
         Assert.Multiple(() =>
         {