Index: DamEngine/trunk/src/Deltares.DamEngine.Data/General/ProjectEnumerations.cs
===================================================================
diff -u -r3522 -r3663
--- DamEngine/trunk/src/Deltares.DamEngine.Data/General/ProjectEnumerations.cs	(.../ProjectEnumerations.cs)	(revision 3522)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data/General/ProjectEnumerations.cs	(.../ProjectEnumerations.cs)	(revision 3663)
@@ -46,7 +46,6 @@
     {
         StabilityInside,
         StabilityOutside,
-        Piping,
-        HorizontalBalance
+        Piping
     }
 }