"Author of ___" Issue

My old, complete serial from 2017 just got listed on WFG, which is nice, but now it lists me as "Thedude3445, Author of Rainbow Destructor" instead of my ongoing story, I guess because it was listed more recently. The old story is fine, but not at all indicative of my current work so I don't quite enjoy that. Is there any way to change this, or is it stuck?