The social media site has trailed the feature for some users already.
TikTok is testing a feature that allows users to dislike individual comments on videos.
The company confirmed the news in a blog on safety and community guidelines.
TikTok says individuals can flag comments they find 'irrelevant or inappropriate'.
Disliking will be anonymous and has been tested on some users earlier this year.
— The Verge (@verge) April 13, 2022
The feature will be separate from the report button which users can use to flag videos.
This week TikTok was announced as the Official Entertainment Partner for the Eurovision Song Contest.
Users will have access to behind-the-scenes content and music playlists featuring the entrants.
This is in addition to live streams of the Semi-Final and Grand Final.
The song contest is incredibly popular on TikTok, with 3.8 billion views of Eurovision videos to date.