Hey so why do Spotify ads on TikTok make the song automatically play the next time I open the Spotify app and how do I stop it

Whenever an ad for some random artist’s song pops up on my for you page, I scroll past immediately. However, even though I don’t interact with the ad at all, when I open the Spotify app (even if I do it hours after I saw the ad) it automatically plays the song that was being advertised. It’s incredibly annoying and I want it to stop.