Expat tax deduction - Where to claim in Bern tax form?

This is my first tax return in Bern and I can't find where I can claim the OEXPA tax deduction for expats. My previous tax return when I was in Vaud has a field for that but I can't find anything like that on Bern tax form. Anyone has idea?

Third link on google:

https://www.sv.fin.be.ch/content/dam…n-expat_fr.pdf