I don't have the option to delete Mail from Notification Center

[anp27]

I used to have it but now when I get a Mail notification, you know, that thing that pops up from the upper right part of the screen, the options are 'Close' or 'Reply'. I remember once having the option to 'Delete' but I don't see that anymore. I remember configuring some stuff in Mail, maybe I accidentally took away this option? Any ideas?

 

[anp27]

Never mind, figured it out. You have to set Mail to have Banner notifications in Notification Center to be able to see the 'Delete' button.