How to remove my Facebook contacts from my iPhone contacts?

I installed the latest operating systems and hit the share contacts. It has put my Facebook contacts into my iPhone contacts along with birthdays and events into my calander. How do I remove these? Surely there something in my Facebook settings? Cheers Chris

Don't allow your iPhone to post to facebook and stuff should work…

The Only Way is to Go Through your Contacts List and Delete them One By One If you Don't Want Facebook to Add Every Single one than Turn off the Sync Option