Druid Wildshape stats resetting

[SkagHunter]

The bonuses to my druid wildshape from base str/dex/con apply normally on wildshape cast, and then a short time later, the wildshape green vfx plays again and I lose the aforementioned benefits
character is Khaazkax the Beastwelder

Might be due to the custom property on Ghyls?