Can't Block YoutubeAds only when Google Account is logged in

Description of the issue:
Youtube still showing opening ads but this only happens when the google account is logged in. i.e, if going to private window and access youtube as a guest, or simply log out google account, the ads blocking function perfectly.

this issue suddenly happend few weeks ago.

different configurations in advance control panel from Brave Shield were tested but the issue consist.
such as:
Aggressively block trackers & ads
Block trackers & ads
Allow all trackers & ads

and

Only connect with HTTPS
Upgrade connections to HTTPS
Dont upgrade HTTP connections

Exact URL of the website in question:

every possible youtube videos that contains ads

Screenshot of the ad as it appears in Brave:


Did the issue present with default Shields settings? (yes/no)
Yes

Does the site function as expected when Shields are turned off?
not effected

Does the ad appear when using a Private window as well? (yes/no)
no

What OS are you using when you see the ad?
Win10

Brave version (check About Brave):
Uptodate and
Brave is up to date
Version 1.66.118 Chromium: 125.0.6422.147 (Official Build) (64-bit)
](https://brave.com/latest/)

this is from youtube , I mean an ad injection or something , just use incognito or log out and you see no ads . they work for this but youtube is youtube , money hungry

Enable Experimental list via brave://adblock for some test Youtube rules to counter the ads. Then refresh the youtube web page (all YT pages/tabs)