Question on Homepage settings

To all,

I have my homepage options (3.6.6) set as:

Set($HomepageComponents, [qw(Quicksearch MySupportQueues MyReminders

"MyAdminQueues" does show as an option and neither does "QuickCreate". 

However, on the bottom of every User’s homepage, The "QuickCreate"
option is there, even though it was not selected to be there by ANY of
the Users. I do not understand how that can happen. Anyone with an idea
on that problem? Thanks.