wp-admin search/column order not working when running not on port 80

[canic]

Hey,

we are currently running WP 6.3.1 internally on a different port ( localhost:8182 ).
WordPress itself works without problems.
Only when you on the wp-admin page search for a keyword in a CPT or change the order, the port gets deleted from the URL.

I found following part of the core source where the problem happens:
​https://github.com/WordPress/WordPress/blob/master/wp-admin/includes/class-wp-list-table.php#L1381

Would be nice to respect the site url from the settings or not delte the port when used.