Single journal in ojs 3.4. How to configure config file

Hello,

I only have a single journal in my OJS 3.4.
The base URL is:
base_url = https://myjournal.se
and then I try to change the lines below:
base_url[journal_path] = https://myjournal.se
base_url[index] = https://myjournal.se

But its not working. When I change these lines the pointing doesn’t work.
So I have to start from the OJS front page and then from there click through to my single journal.
So I want to be able to start directly from my single journal.

My url today is https://myjournal.se/index.php/jt/index
and I want it to be: https://myjournal.se
In admin I have to put in https://myjournal.se/jt (something after / slach)