Help disable calander sync

[dj.GETAFIX]

anybody know how to remove all the reminders from the callender???
i synced it with my e-mail taht is linked to face book and now i have everyones birthday in the callender even though i unticked the sync
i dont want to see birthdays of those that i dont know that much and just want to have my appointments show up...
need to do a clean out of the callender

 

[SUroot]

You will have to clear data from manage applications. Look for calendar storage. It will wipe all your calendar data. Then make sure you only set what you want to sync.