Lead vocalist Janick Thibault stated, "Delete is a song that means a lot to me.

It's like you're stuck in the past but at the same time you know that things will never be the same again.

I think many of us can relate to this song because it's always hard to convince yourself that some things are meant to be let go.

An acoustic version of the song was released by Hopeless Records.

Thibault confirmed in a track-by-track review of the album that the song was originally intended for the band 5 Seconds of Summer.