Purchased Music And iTunes Player

Good afternoon Everyone, So basically I recently purchased some songs from iTunes and then I realized today that I had purchased a song I didn't want so then I went into the iTunes Player and clicked on the song I wanted to delete , and clicked "delete from library" and it normally would delete but Instead a message popped up and asked me if I was sure I wanted to hide the song so Idk what is going on I have a Windows 10 laptop so If anyone has a solution to this PLEASE let me know by responding down below!

Thanks so much In Advance And I hope to hear from someone soon

Sincerely, Veda