Index: DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/DamProject.cs
===================================================================
diff -u -r6892 -r6920
--- DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/DamProject.cs	(.../DamProject.cs)	(revision 6892)
+++ DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/DamProject.cs	(.../DamProject.cs)	(revision 6920)
@@ -137,8 +137,8 @@
     /// <param name="damProjectType">Type of the dam project.</param>
     /// <param name="progress">The progress.</param>
     /// <returns></returns>
-    public object Import(string dataFolder, DataSourceContainer dataSourceContainer,
-                         DamProjectType damProjectType, ProgressDelegate progress)
+    public void Import(string dataFolder, DataSourceContainer dataSourceContainer,
+                       DamProjectType damProjectType, ProgressDelegate progress)
     {
         string damProjectFolder = Path.GetDirectoryName(projectFileName);
 
@@ -169,8 +169,6 @@
         {
             damProjectData.DamProjectCalculationSpecification.DamCalculationSpecifications.Add(new DamFailureMechanismeCalculationSpecification());
         }
-
-        return DamProjectData;
     }
 
     /// <summary>