How to completely disable 2FA prompting

I keep my 2FA codes separate from 1Password. As such, I never, ever want 1Password's autofill popup to come up on a 2FA field. (Or anything that looks like a 2FA field, like a postcode field. But that's a separate gripe.) But as far as I can tell, there's no way to globally disable this behaviour without also disabling password autofill.

Am I missing something? If not, please consider adding this feature.

1Password Version: 8.10.7 (81007041)
Extension Version: 2.10.0
OS Version: Not Provided
Browser:_ Not Provided