Add an option to disable autofill on a second (or subsequent) login page

Having problems when I login to a financial website ( with Bitwarden in auto-fill mode. After loading the login page, Bitwarden fills username and password correctly. Then, after clicking on “Log On” button, the website loads another page asking for my PIN. Bitwarden seems to be auto-filling the “pin” field with whatever is on the clipboard. I have to delete the auto-filled content in the pin field before entering my pin.

I’m not familiar with the site but if you view the source code and look at the name(s) of the PIN entry field(s), it may be an option to add that as a custom field so it is autofilled correctly.