Covenant signature abilities are the wrong spells in the API

In the API:
Kyrian → Valiant Strikes
Venthyr → Soothing Shade
NightFae → Grove Invigoration
Necrolord → Forgeborne Reveries

In the game:
Kyrian → Summon Steward
Venthyr → Door of Shadows
NightFae → Soulshape
Necrolord → Fleshcraft

Can this be fixed? It’s been like this for months now.

Thank you.

Reworded:

On https://us.api.blizzard.com/data/wow/covenant/1?namespace=static-us&locale=en_US
the signature_ability->spell_tooltip->spell->id says 329791
but I expect to see 324739.