Remove Port from generated URL

Hello,

I followed this Post: #38 and applied the steps to my ERPNext v14 system.

But instead of the “:8000” the URL gets generated with “:None” and looks like this:
http://www.example.com:None/app?sid=321e1ac24de8439b3c1624e2b47243eb6cd55b29

Is it possible to remove the “:None” aswell ?