Neo username error

Hello.

Only when I'm on the Adobe Neo page, whether home page or working in-app, the username on my Adobe icon is different from the one I currently have for my Adobe account. It's showing the old one, which I'm not using anymore. This wouldn't be much of an issue for me, but I'm trying to share with the community the work that I've done with Neo and also trying to create some content on my social media accounts, related to these projects and would be helpful if, somehow, I'd be able to have the same username everywhere.  Is there a solution for this?