Kontakt 6 instrument doesn't respond to transpose in Dorico

Tomas E

I have a Kontakt (6) bank with a couple of instruments that I use in Dorico. I've assigned an Expression map to the bank and I can change instruments via program change as needed. Since the instrument in the score is unpitched percussion and the Kontakt instrument's only key is not assigned to the one played back in the score, I need to change the transposition. This works fine with three of the instruments, but the fourth one doesn't respond to transpose. It's a very long time since I made this bank or worked with editing, so I need some help to identify parameters that could cause this behavior, unless it's related to Dorico.

Here's a short movie describing the issue.

https://drive.google.com/file/d/1CYuw96AwTLIKpbPmdAcoDEDIwuqk_2av/view?usp=drive_link