3018 CNC Mirror controls

Greetings all,

I bought this hobby CNC: Luynee 3018 ULTRA : https://www.lunyeecnc.com/products/3...graving-dreams

I assembled the machine accroding to the included instructions + videos I checked.

Installed UGS and followed the instructions in this video to do my very first CNC cut: https://www.youtube.com/watch?v=mUO6d7MaeCA

I did a couple of tries and the machine moves and cuts alright, but what I noticed is my controls are not right.

When I press the "X-" (left) on the jog controller it goes right, same for the X+ (right) it goes left. Same for Y+/-. Z is OK.

How do I fix that? I can see in that video, that the person presses left and it goes left, not the other way around.

This is my machine:

Attachment 32705