rails 4 and tons of stuff

app/models/forum.rb

@@ -4,8 +4,6 @@ class Forum < ActiveRecord::Base
   belongs_to :role_read, class_name: "Role", foreign_key: "role_read_id"
   belongs_to :role_write, class_name: "Role", foreign_key: "role_write_id"
 
-  attr_accessible :name, :position, :role_read, :role_write, :role_read_id, :role_write_id, :forumgroup, :forumgroup_id
-
   def to_s
     name
   end