Deleting a Mail AliasArticle Id kb86 Published 06 Dec 2012 at 01:12 Last Updated 02 Feb 2017 at 22:57 To delete mail aliases, you will need to log into our Hosting Control Panel. How To Log into the Hosting Control Panel. From the left-hand Account Menu, click on Spaces From the Hosting Spaces menu, click on the space that contains your website (most accounts will only have 1 space). From the left-hand Hosting Space Menu, float your mouse over the Mail option. A side menu will open, click on Mail Aliases. From the list of mail aliases, click on the mail alias you wish to delete. Click on the Delete button at the bottom of the form. A confirmation dialog will appear. If you wish to delete the alias, click on OK.