Don't keep username after unsuccessul login attempt

Hello and happy holidays.

I have a question regarding unsuccessful login attempts.

After a user tries to log into my nextcloud, but is unsuccessful in doing so
(wrong username or password), the website displays the error message “Wrong username or password”.

The issue I have is, that after the attempt failed, the browser keeps/re-enters the username with which the login failed.
This can be quite irritating and I’d love it if I’d have to enter a new username and password.

Here’s a screenshot to give a better idea:


or very useful if you just mistyped your password, so you don’t have to re-enter the username.