How to Hide Liked Videos and Subscriptions on Youtube
How much do you care about your privacy on YouTube? do you know that your liked videos, saved playlists and subscriptions are public by default and anyone can see them? For me, I would like those information to be private, I don't like to share them with anyone at all. and if you're also not happy with that, then you can adjust your YouTube channel settings to keep them out of sight and protect your privacy.
How to Hide Liked Videos and Subscriptions on Youtube?
Switch to the channel that you would like to change its privacy settings, in case if you have more than one channel.
Click on the channel icon, then click the gear to open your channel settings.
Click the Privacy tab, then tick the two boxes next to Keep all my liked videos and saved playlists private and Keep all my subscriptions private then press the Save button.