Missing metadata language on tvOS

Hi, is it possible to add Chinese, Traditional (Hong Kong) to tvOS meta language selection? I can choose from iPad and iOS but not on tvOS, cheers!

It’s showing on both ATV and Mac for me.

ATV

Mac

Yes I mean the specific “Hong Kong” traditional Chinese option which is available on iOS/ iPadOS (screenshot above), it’s different from the sole traditional Chinese one, cheers.

On TMDB the Hong Kong one is (zh-HK) and the “Chinese, traditional” option is (zh-TW), whereas “Chinese, simplified” is (zh-CN), many thanks!