blocklist

Hi!

I am running unbound version 1.13.0_1 on FreeBSD 12.2.

I have in unbound.conf:
include: /usr/local/etc/unbound/blacklist.conf

and in blocklist.conf
local-zone: "secure.gravatar.com" always_refuse

but in logs I have:
unbound[83483:0] info: 127.0.0.1 secure.gravatar.com. A IN

Before I made a blacklist.cong my firewall block gravatar but now it
doesn't but I do not know if unbound refuse connection or I am doing
something wrong.

Thank you.