Index: DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/StiImporter/SoilProfile2DImporter.cs
===================================================================
diff -u -r4539 -r4684
--- DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/StiImporter/SoilProfile2DImporter.cs	(.../SoilProfile2DImporter.cs)	(revision 4539)
+++ DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/StiImporter/SoilProfile2DImporter.cs	(.../SoilProfile2DImporter.cs)	(revision 4684)
@@ -150,7 +150,7 @@
         var soilNames = new HashSet<string>(availableSoils.Select(s => s.Name));
         foreach (string soilName in surfaces.Select(s => s.Soil.Name))
         {
-            if (!soilNames.Contains(soilName))
+            if (!soilNames.Contains(soilName, StringComparer.OrdinalIgnoreCase))
             {
                 missingSoil = soilName;
             }