@TeamYouTube why does my watch time keep decreasing how can I stop it from decreasingpic.twitter.com/P2yPsXbeRM
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Sure. There are certain things that impacts the Watchtime. We remove spammy views, this impacts the view count which is why you may notice deflections in the overall Watchtime number. More info here: https://goo.gl/nf77Xz . Hope this helps clarify.