Help with doas.conf OpenBSD 6.5

[hitest]

Greetings!

When I run doas <anycommand> I get errors. For example:

beowulf$ doas syspatch
doas: syntax error at line 1

My /etc/doas.conf is:

permit hitest

This doas.conf file worked with OpenBSD 6.4. I have done some reading on man doas. Google results are a bit vague on this issue.
I would like user hitest to be able to execute any command like syspatch, pkg_add, etc. At the moment I'm using sudo. I would like to be able to run doas.
Do you have suggestions for a working /etc/doas.conf?
Thank you for any and all replies.