1
general::
Be planned or scheduled, as in The history test is slated for Thursday, or He's slated for a second round of auditions. [Late 1800s]
American Heritage Idioms
2
general::
Phrase(s): *slated for something
scheduled for something. (As if a schedule had been written on a slate. *Typically: be ~; have someone ~.) • John was slated for Friday’s game, but he couldn’t play with the team. • Ann is slated for promotion next year.
McGrawhill's American Idioms And Phrasal Verbs