Custom relative drill link to other Look not opening in dril modal

[Gerald1]

According to the documentation, using relative links in a LookML link parameter should open the link in a pop-up window in the same tab (as if one had performed a normal drill through using drill_fields).

• Relative links, such as /dashboards/456, will open in the same browser tab or iframe. Once the link is opened, the user can click Back in the browser to navigate back to the original query.

However, when testing out the drill-through of the below link parameter, the targeted Look opens in the currently open tab, navigating me away from the dash I was on. This requires me to press the back button on my browser to get back to the dashboard I drilled from.

This seems clunky and counter to what is described on the documentation.

Am I doing something wrong with my link URL? Or is this a bug? (Possibly related to this post here.)

link: {
      label: "Matching Details"
      url: "/looks/2908?
        &f[view_name.reporting_location]={{ _filters['company_regions_locations.global_market'] | urlencode}}
        &f[view_name.activity_week]={{ _filters['other_view_name.activity_week'] | urlencode}}
        &toggle=det,pik"
    }