[SOLVED] Parameters not playing animation in tracking lost animation.

[Neon]

Hello!
I'm finishing a VTuber animation and I animated the head and mouth parameters to make the girl yawn and then lower her head to simulate she went to sleep, but when I was testing the animations, only the eyes played the animation.
Any idea of what can I do to make these other parameters play?

EDIT: Solved it! On the Webcam Tracking Settings (the camera icon on the top), there is a section called "Tracking settings" and by default there is an option checked called "stay at pose". change it to "Go back to default" and your animation should play now.