diff --git a/backends/twitter/Requests/CreateFriendRequest.h b/backends/twitter/Requests/CreateFriendRequest.h
index bc8cc583dc0421c1143fb450a9a30d97d7e318fc..60d8cec0d2ccc4dc75b5be27ef2cedd773dc5101 100644
--- a/backends/twitter/Requests/CreateFriendRequest.h
+++ b/backends/twitter/Requests/CreateFriendRequest.h
@@ -18,14 +18,14 @@ class CreateFriendRequest : public Thread
 	std::string user;
 	std::string frnd;
 	std::string replyMsg;
-	boost::function< void (std::string&, User&, std::string &, std::string&) > callBack;
+	boost::function< void (std::string&, User&, std::string &, Error&) > callBack;
 	User friendInfo;
 	std::string profileImg;	
 	bool success;
 
 	public:
 	CreateFriendRequest(twitCurl *obj, const std::string &_user, const std::string & _frnd,
-			     		 boost::function< void (std::string&, User&, std::string &, std::string&) >  cb) {
+			     		 boost::function< void (std::string&, User&, std::string &, Error&) >  cb) {
 		twitObj = obj->clone();
 		user = _user;
 		frnd = _frnd;