Switch to "new Webmin-Repository URL" doesn't work

# grep -Rsi webmin.com /etc/apt

/etc/apt/sources.list:deb [trusted=yes] http://download.webmin.com/download/repository sarge contrib
/etc/apt/sources.list:# deb-src https://download.webmin.com/download/repository sarge contrib
Binary file /etc/apt/trusted.gpg~ matches
Binary file /etc/apt/trusted.gpg matches