Stable in AltHold but oscillates in Loiter

Greetings,

I have a small quad (260mm diagonal) with 5.1" propellers. The AltHold seems fine but when I try Loiter oscillations/wobbling appears. I know there is a Yaw imbalance from my frame which I will address in the next version of my quad.

Do you have any suggestions?

Log:
https://drive.google.com/file/d/1F4CvmNgLbznQmt29h8ODijxtzSKduz_d/view?usp=sharing