Immobiliser ring removable from ignition barrel?

[hussnainh8]

Hello
So my ignition barrel started playing up and I have removed it and will be buying a new one today however I just have 1 question.

Is this immobiliser ring removable so can I swap over my old one to the new barrel?

Dropbox - IMG_20220823_191708.jpg - Simplify your life (https://www.dropbox.com/s/ovdbbaxgljyneiq/IMG_20220823_191708.jpg?dl=0)

The reason I ask is because if I use the new fob even though the car will start I won't be able to use the central locking on that key... And if I don't use the new fob, everything will work except I won't be able to start the car up using the old fob.....

Thank you.

[hussnainh8]

Dropbox - IMG_20220823_194313.jpg - Simplify your life (https://www.dropbox.com/s/q38t96pgddqtub6/img_20220823_194313.jpg?dl=0)

Dropbox - IMG_20220823_194340.jpg - Simplify your life (https://www.dropbox.com/s/v4fkgzg5pagcmb6/img_20220823_194340.jpg?dl=0)

Or does anyone know if the key for a seat Ibiza separates like this as then I can just swap the fob section to the new key.