LM hash. Max password length supported by kernel

Hi all,

As part of pentest, I have managed to get password hashes from ntds.dit.
I am trying to crack them using hashcat 4.2.1 on multi GPU machine, but receive notification max password length supported by kernel is 7. But password policy requires 10+.

Is it possible to increase max password length for LM hashesh (-m 3000) ?

Thanks!