Hiding 'About me' in SharePoint 2013 Online

To hide the "About me" link in a SharePoint 2013 environment, place the given below css statements in the style sheet library.
 
 <style type="text/css">
 .ms-core-menu-list li[text='About Me'] { display: none;}
</style>
 
* .ms-core-menu-list is the css class name pertaining to the About Me display link.
 
By setting display: none, the about me link gets invisible!!
Ebook Download
View all
Learn
View all