Keep update objects 5.0 (SysDeletedObjects41)

Applies To: Microsoft Dynamics AX 2012 R3, Microsoft Dynamics AX 2012 R2, Microsoft Dynamics AX 2012 Feature Pack, Microsoft Dynamics AX 2012

Some objects in Microsoft Dynamics AX 4.0 might be removed during upgrade to Microsoft Dynamics AX 2012. These objects are given a prefix of DEL_ and are assigned to the Keep update objects 5.0 configuration key. When you clear the check box for this configuration key in the License configuration form, the objects assigned to this configuration key are deleted.


Never manually delete tables and fields from your database.

You can enable or disable this key in the License configuration form.

Additional information about this configuration key

The following table provides information about how this configuration key relates to other configuration keys and license codes.



License code


Parent key


Child keys


For more information about how license codes and configuration keys work together, see About license codes and configuration keys.