Fans run high on Sleep

[persynanom]

Describe the bug
When I put my X1 Yoga Gen 7 to sleep (either closing the lid or hitting the power button), fans go to a mid-high level after some a minute or two, sometimes immediately. This is not the case in BIOS mode, which only ever raises it to a level 1, as far as I can tell.

Desktop (please complete the following information):

• OS: Windows 11 Version 23H2
• CPU Intel Core i7-1270P

Additional context
I offset the pwr setting 20 degrees to have quiet idle and my levels are set as follows:
Level=50 0
Level=53 1
Level=55 2
Level=65 3
Level=67 5
Level=78 7

Thank you!