TI 2013 How can I change the backup name without the settings option

TI 2013 build 6514

When I explore an old TI backup (one that's not already in Acronis' backup list), TI creates a backup entry for it and adds it to the list
> TI assigns a name to the backup entry by default
> TI doesn't create a settings file for the backup entry

All of which is fine, except I want to change the default backup name. How can I change the name when there's no "settings" option for the backup. (and I prefer not having to edit the Acronis' Database archive.xml file by hand)

Example: in the attachment, i would like to change the default backup names Data_1_22_2011 and Data_3__3_2012 to something else

Thanks for any help.