Cant get rid of songs

[Bovril5969]

These songs are local songs i use to have but no longer need them. They dont appear on my laptop but do appear on my phone and i cant get rid of them at all. What should i do?? 

[AInce]

EDIT:

Go to settings in the app by clicking on your profile, find "Display Options" and uncheck "Show unavailable songs in playlists."

[Bovril5969]

Sadly this did not work