olemus
avaldatu tagasivõtt

Wiktionary:
unpublish, verb
(transitive, chiefly computing) to remove (something previously published) from circulation; to retract

näide
artikli kõrvaldamine veebilehelt

ülevaateid
https://networkcultures.org/makingpublic/2019/04/02/unpublishing-a-problem-of-access/

vt ka
- taandamine (1)