YouTube is now randomly going through some of my most viewed older videos and demonetizing them even though they have been confirmed suitable for ads previously. Dope @TeamYouTube appreciate it
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Good question – if a video has been confirmed by manual review then turned yellow again, you can reach out to Creator Support for further checking: https://yt.be/help/partners . Hope this helps clarify!
As a programmer that works physics, AI, machine learning, etc - there's a Boolean you can use to rectify that so you don't have your support team flooded with questions and wasting time that is better spent elsewhere. That's my pro tip of the day.
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