Making 'Register for a Freeside Account here!' banner dismissable

The ‘Register for a Freeside Account here!’ banner on every page is annoying and can’t be removed even for logged in users.

Could it be made either dismissible or not visible to logged in users?

https://meta.discourse.org/t/hiding-a-custom-html-element-when-user-is-logged-in/37597/3

Seems like an easy fix, give me one momenet.

Fixed :slight_smile: