How I can remove the social links in the user profile?

Good afternoon, I have mounted the web Highend + bbPress. In the front end many options including the social networks links and an endless list of them when the user goes to edit your profile appears:

“Mail”, “dribbble”, “facebook”, “flickr”, “Forrst”, “google-plus”,” html5 “,” cloud “,” lastfm,” linkedin,” paypal,” pinterest,” reddit,” feed2,” skype,” stumbleupon,” tumblr,” twitter,” vimeo,” wordpress,” yahoo,” youtube,” github, “yelp”, “mail”, “instagram”, “foursquare”, “xing” “vk”, “behance”…

How I can do to remove those who do not want to be seen?

Excuse my English and thanks