I cannot disable youtube safesearch

[Jopeme2000]

Hi.
I followed these instructions https://forum.netgate.com/topic/100342/guide-to-filtering-web-content-http-and-https-with-pfsense-2-3 to filter my http and https traffic and after delete the entry in dns resolve host overrides of youtube I keep coming out in the clients that the access to videos of youtube is restricted and what I want is to remove it to search freely for it.
Set up youtube and google in safe mode:
Within DNS Resolve

Update Youtube safe mode
Click add under Host overrides
Host = www
Domain = youtube.com
IP = 216.239.38.120
Description = youtube
Save

Currently this entry is deleted to see if with it I can see all videos without restrictionsk

And configure google in safe mode
Ssh into the router
type 8
cd /
cd var / unbound
vi forcegoogle.conf
leave blank for now
save (wq)

Go to Diagnostics / Edit File
click browse
click var
click unbound
now you should see a file called forcegoogle.conf, click it

enter the following
all the google addresses of the world
save

Go to Services / DNS / Resolver / General Settings
in custom option enter

server:
include: /var/unbound/forcegoogle.conf
save
now google should be using safe mode.