diff --git a/server/AyaNova/models/AyContext.cs b/server/AyaNova/models/AyContext.cs
index a5149871..5933db7d 100644
--- a/server/AyaNova/models/AyContext.cs
+++ b/server/AyaNova/models/AyContext.cs
@@ -119,6 +119,10 @@ namespace AyaNova.Models
             //SERIALIZED OBJECTS
             //
             modelBuilder.Entity<Widget>().Property(z => z.Serial).UseIdentityByDefaultColumn();
+            modelBuilder.Entity<WorkOrder>().Property(z => z.Serial).UseIdentityByDefaultColumn();
+            modelBuilder.Entity<Quote>().Property(z => z.Serial).UseIdentityByDefaultColumn();
+            modelBuilder.Entity<PM>().Property(z => z.Serial).UseIdentityByDefaultColumn();
+            //modelBuilder.Entity<PurchaseOrder>().Property(z => z.Serial).UseIdentityByDefaultColumn();