Is it possible to hide "the page at my.external-address.com says" on the confirmation dialog?

[Majestic7979]

Hi, thanks for this most useful custom card! I have a PIN restriction, I use this on a "unlock" button on my wall dashboards, I created a view with just this unlock button, when tapped and if the PIN is correct, it changes the view to my main dash, so it serves as a simple deterrent/security. On my main dash, I equally have a button to "lock" the dash, which just navigates to the "unlock" view again where the user has to enter the PIN. When the PIN-protected button is tapped it shows a popup for me to enter the PIN, unfortunately, this popup reveals my domain name, which I really don't want to give to a stranger if they are trying to unlock the wall dash... Note that I didn't really say "burglar", because there's valid reasons why someone shouldn't be able to unlock, for example AirBNB guests... so, is there a way to remove this title "the page at my.external-address.com says" from the popup, so that the only text is the "Enter your PIN" and the field to enter the PIN, along with the Confirm and Cancel buttons under the field? I am using the Home Assistant app on a Raspberry Pi 4 + official 7" touchscreen running LineageOS. Many thanks.