< key switched with § key on Logitech MX Keys ISO

Hi, so I currently use a Logitech MX Keys keyboard with my MacBook Pro late 2021 with the newest software update (macOS Monterey Version 12.5) installed. So I have set up my keyboard through Keyboard Setup Assistant and set it to ISO. I then went to the Keyboard Viewer (which is located on the Menu Bar in the top right next to Spotlight on the left), in the Keyboard Viewer under the three dots on the top right and selected customise keyboard, added a panel with the plus sign, and selected "Keyboard - ISO Large" since the MX Keys is a large keyboard with numpad and all (the keyboard is a CH (Switzerland) layout). The problem now is whenever I press the < key I get a § and when I press the § key I get a < which is super weird and I don't know how to fix this. I tried to rearrange the two keys in the "Keyboard Customiser" but it didn't do anything. Thank you for any inputs on how to fix this :)