How can I get rid of an Filament in Bambu Lab

MakerWorld
1

Hello
How can I get rid of an Filament in Bambu Lab
In Project Filament I choose 4 time SUNLU PLA Filament.
After slicing the Model I still have PETG in AMS Slot 4

2

I got it AI Gemini told me I have to go to Device and then you can change the AMS Filament Assignment

3

Start syncing the bamboo printer with AMS