Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators/General/Context.cs
===================================================================
diff -u -r877 -r1124
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators/General/Context.cs	(.../Context.cs)	(revision 877)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators/General/Context.cs	(.../Context.cs)	(revision 1124)
@@ -45,31 +45,5 @@
                 currentContext = value;
             }
         }
-
-        public static bool ShouldValidate(object source, string member, bool defaultValidate)
-        {
-            if (currentContext == null)
-            {
-                return defaultValidate;
-            }
-
-            bool? validate = currentContext.ShouldValidate(source, member);
-            return validate.HasValue ? validate.Value : defaultValidate;
-        }
-
-        public static double? GetMinimum(object source, string property)
-        {
-            return currentContext != null ? currentContext.GetMinimum(source, property) : null;
-        }
-
-        public static double? GetMaximum(object source, string property)
-        {
-            return currentContext != null ? currentContext.GetMaximum(source, property) : null;
-        }
-
-        public static object GetDefault(Type type, string property)
-        {
-            return currentContext != null ? currentContext.GetDefault(type, property) : null;
-        }
     }
 }
\ No newline at end of file
Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators/General/IContext.cs
===================================================================
diff -u -r877 -r1124
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators/General/IContext.cs	(.../IContext.cs)	(revision 877)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators/General/IContext.cs	(.../IContext.cs)	(revision 1124)
@@ -20,7 +20,6 @@
 // All rights reserved.
 
 using System;
-using System.Collections;
 
 namespace Deltares.DamEngine.Calculators.General
 {