diff --git a/app/models/admin.rb b/app/models/admin.rb
index 9d84296..bfc8b82 100644
--- a/app/models/admin.rb
+++ b/app/models/admin.rb
@@ -9,31 +9,10 @@ class Admin < ActiveRecord::Base
   attr_accessor :login
   
   # Setup accessible (or protected) attributes for your model
-  attr_accessible :email, :password, :password_confirmation, :remember_me, :username, :name, :firstname, :roles_mask, :roles, :super_admin
+  attr_accessible :email, :password, :password_confirmation, :remember_me, :username, :name, :firstname
   # attr_accessible :title, :body
   
   
-	ROLES = %w[SuperAdmin]
-	
-	def super_admin?
-		true if self.is? :SuperAdmin
-	end
-	
-	
-	def roles=(roles)
-	  self.roles_mask = (roles & ROLES).map { |r| 2**ROLES.index(r) }.sum
-	end
-
-	def roles
-	  ROLES.reject do |r|
-	    ((roles_mask || 0) & 2**ROLES.index(r)).zero?
-	  end
-	end
-	
-	def is?(role)
-	  roles.include?(role.to_s)
-	end
-	
 	protected
 
 	 def self.find_for_database_authentication(warden_conditions)
diff --git a/app/views/admin/admins/_form.html.haml b/app/views/admin/admins/_form.html.haml
index 839757c..1e278cc 100644
--- a/app/views/admin/admins/_form.html.haml
+++ b/app/views/admin/admins/_form.html.haml
@@ -31,15 +31,7 @@
 				%td= f.text_field :password_confirmation, :class => "inputText" 
   
 
-			%tr
-				%td{:style => "vertical-align:top;"} Roles :
-				%td
-					- for role in Admin::ROLES 
-						= check_box_tag "admin[roles][]", role, @admin.roles.include?(role) 
-						=h role.humanize 
-						%br
-					= hidden_field_tag "admin[roles][]", "" 
-
+			
 	.actions
 		%button{:type => "submit"} Sauvegarder