Why are some songs in Spotify's playlists available offline without my consent?

[Stekur]

I have no space left on my iPhone and therefore viewed my storage settings. Spotify occupied 2 GB. I have made only 20 songs available offline. I was randomly checking out some playlists in the "Home" menu and in the "Just for you" playlist folder. I found that many of these playlists were available offline (i.e. occupying a lot of space). I cannot find out how to remove these from offline mode and how they got there in the first place. Does anyone have a tip? 

[Stekur]

When I check the playlists the slide button "Download" is black ie not downloaded. 

[d_p_4]

Hi,

That does sound strange seeing as you say the playlists are not set to be downloaded.

Seeing as you do not have much offline music I would recommend uninstalling the spotify app completely then re-installing it and starting again to see if that fixes the problem.