[knot-dns-users] Forcing AXFR for a master

Hello,     Is there a way how to force AXFR for certain masters in the configuration? I have a situation with one of master serveres where IXFR fails - received response is "Format error". Knot does not fall back to AFXR in this case and the zone is going to expire. Using zone-retransfer can fix it. Transferring this zone using kdig is also ok. I can see this with Knot  2.7.2 and Knot 2.7.3 as well. BR Ales