path validity

Can you please install an option to set the validity path?
I have a WP site in a multisite installation with subdirectories, its URL is e.g. https://my-site.tld/multiwp/wpsite/. I have an individual setup to call it with https://my-site.tld/wpsite/. The plugin works with https://my-site.tld/multiwp/wpsite/, but not with https://my-site.tld/wpsite/.

Thank you.