Impossible to delete replaced cast members

In Barroz (https://www.imdb.com/title/tt10345546/), multiple attempts were failed to delete the replaced cast members, Prithviraj Sukumaran and Shayla McCaffrey. It could be because they are tagged in the gallery, I guess. Anyway, they are now not part of the cast. See the declined submission IDs: #220522-170419-011000 and #220522-170555-530000. Also the title is also incorrect, see 220522-171224-767000.