Perhaps you did. Changing the icons that show up is quite easy (there are several ways) - but the simplest is mentioned in the wiki. When your distro is installed, it will usually make a directory using it’s OSname in /boot/efi/EFI. For instance mine has “arch” , “ArcoLinux” , " EndeavourOS" , “MX19” , “ubuntu” - and you can see that they all have different display logos for selecting. I just copy the icon I want to see into /boot/efi/EFI/refind/icons, giving it a name of of “os_” + the directory name it created + .png
If you look at ALL the docs for refind, it seems intimidating (duh) but 90% of it you’ll never need!
Freebird54