Calendar Error

Hello, I cannot figure out how to delete a couple of letters that appear on every Club Meeting entry on the San Felipe Plaza TM club calendar. "7a" appears in front of Club Meeting and I want to delete the "7a". Can you please tell me how to fix this issue? I have attached an image.
 

Have a look at Meeting Agenda Settings -> Agenda Templates tab in the admin console. I strongly suspect that the extra characters have been added to the Calendar Label field.

That's the meeting time. At the top of the hour the :00 is not displayed.