This article will show you how to remove a domain in cPanel.
Use your user details to log in to the cPanel control panel.
Scroll down until you find the Domains subsection of cPanel.
Click on the Domains page from the Domains subsection.
Click the Manage button next to the domain you want to remove.
Click the Remove Domain button at the bottom of the page.
Congratulations! You’ve successfully removed a domain in your cPanel control panel user account.