Description column problems

Apple Music

I use the description column to put a dance name to the music in the title column. But now as soon as I put the first letter in the description field it acts like a search bar and goes to a song beginning with that letter. The only way I can now fill in the dance name in the description column is to cut and paste the name from a note pad. It's only just started to do this. Has an update happened to cause this issue ?