Can't remove downloaded songs

[zz61]

Plan

Premium

Country

USA

Device

Moto Go Power

Operating System

Android 9

My Question or Issue

I would like to delete some songs that I downloaded phone without removing them from my library. If each song on an album is downloaded, but the album itself isn't marked as downloaded, it appears impossible. See the screenshots below. It shows what the album looks like and the options if I click on the song.