Remove all "Unapprove" , replace with "Disapprove"

[ferbsx]

Since unapprove is not an English word.

[fidothe]

Unapprove is fine, IMO. Disapprove means to "have or express an unfavourable opinion". Unapproved means "not officially accepted or sanctioned", and although unapprove as a verb isn't common, disapprove really doesn't work. You don't disapprove something, you disapprove of something, it's an opinion not a statement of fact.

Being pedantic you'd need something like "revoke approval" to denote moving something from approved to unapproved status, but using "unapprove" as a verb seems more obvious to non-native speakers to me.

Opinions may vary 😸