Aldi beer Dispenser thing VS Irish draft stout can 😁

Aldi beer dispenser thing Vs draft stout can.
Beamish and Guinness draft stout cans are slightly bigger and will not fit in the camber.
The camber where the can is located has to be sealed due to how it works.
I did it so you don't have to.
I have an idea of how to get this to work quick and simple, but if anyone has tried this please let me know.
Alternatively get the smaller stout cans 440ml.
let me know Ur throughts
thanx