diff --git a/app/controllers/admin/procedures_controller.rb b/app/controllers/admin/procedures_controller.rb
index 2f7f11d1b..febf858fd 100644
--- a/app/controllers/admin/procedures_controller.rb
+++ b/app/controllers/admin/procedures_controller.rb
@@ -3,7 +3,6 @@ class Admin::ProceduresController < AdminController
   helper SmartListing::Helper
 
   before_action :retrieve_procedure, only: [:show, :edit]
-  before_action :procedure_locked?, only: [:edit]
 
   def index
     @procedures = smart_listing_create :procedures,
@@ -61,7 +60,7 @@ class Admin::ProceduresController < AdminController
   end
 
   def create
-    @procedure = Procedure.new(create_procedure_params)
+    @procedure = Procedure.new(procedure_params)
     @procedure.module_api_carto = ModuleAPICarto.new(create_module_api_carto_params) if @procedure.valid?
 
     unless @procedure.save
@@ -76,7 +75,7 @@ class Admin::ProceduresController < AdminController
   def update
     @procedure = current_administrateur.procedures.find(params[:id])
 
-    unless @procedure.update_attributes(create_procedure_params)
+    unless @procedure.update_attributes(procedure_params)
       flash.now.alert = @procedure.errors.full_messages.join('<br />').html_safe
       return render 'edit'
     end
@@ -192,8 +191,9 @@ class Admin::ProceduresController < AdminController
 
   private
 
-  def create_procedure_params
+  def procedure_params
     params.require(:procedure).permit(:libelle, :description, :organisation, :direction, :lien_demarche, :lien_site_web, :lien_notice, :euro_flag, :logo, :cerfa_flag, :for_individual, :individual_with_siret, module_api_carto_attributes: [:id, :use_api_carto, :quartiers_prioritaires, :cadastre]).merge(administrateur_id: current_administrateur.id)
+    
   end
 
   def create_module_api_carto_params
diff --git a/app/views/admin/procedures/_informations.html.haml b/app/views/admin/procedures/_informations.html.haml
index d34f1c07f..035381d5b 100644
--- a/app/views/admin/procedures/_informations.html.haml
+++ b/app/views/admin/procedures/_informations.html.haml
@@ -1,5 +1,7 @@
 
-%br
+- if @procedure.locked?
+  .alert.alert-info
+    Cette procédure est publiée, certaines informations ne sont plus modifiables
 
 -{libelle: 'Libellé*', description: 'Description*', organisation: 'Organisation', direction: 'Direction', lien_site_web: 'Lien site internet', lien_notice: 'Lien notice'}.each do |key, value|
   .form-group
@@ -16,7 +18,7 @@
     %h4 Logo de la procédure
     - unless @procedure.logo.blank?
       = image_tag @procedure.decorate.logo_img, {style: 'height: 40px; display: inline; margin-right: 6px', id: 'preview_procedure_logo'}
-    = f.file_field(:logo, accept: 'image/png, image/jpg, image/jpeg', style: 'display:inline')
+    = f.file_field :logo, accept: 'image/png, image/jpg, image/jpeg', style: 'display:inline', disabled: @procedure.locked?
 
     %div{style:'margin-top:5px'}
       %i
@@ -35,27 +37,27 @@
 
     = f.fields_for :module_api_carto, @procedure.module_api_carto do |ff|
       %label
-        =ff.check_box :use_api_carto, {id: :procedure_module_api_carto_use_api_carto}
+        =ff.check_box :use_api_carto, disabled: @procedure.locked?, id: :procedure_module_api_carto_use_api_carto
         Utilisation de la cartographie
 
       %ul#modules_api_carto
         %li
           %label
-            = ff.check_box :quartiers_prioritaires
+            = ff.check_box :quartiers_prioritaires, disabled: @procedure.locked?
             Quartiers Prioritaires
         %li
           %label
-            = ff.check_box :cadastre
+            = ff.check_box :cadastre, disabled: @procedure.locked?
             Cadastre
 
   .col-xs-6
     - if @procedure.cerfa_flag
       %h4 Formulaire de demande ou CERFA
       %label
-        =f.check_box :cerfa_flag
+        =f.check_box :cerfa_flag, disabled: @procedure.locked?
         Activer l'envoi de formulaire de demande ou CERFA
       %br
-      =f.text_field :lien_demarche, class: 'form-control', placeholder: 'URL vers le formulaire vierge (facultatif)'
+      =f.text_field :lien_demarche, class: 'form-control', placeholder: 'URL vers le formulaire vierge (facultatif)', disabled: @procedure.locked?
 
 %br
 .row
@@ -63,7 +65,7 @@
     %h4 Particuliers
     %div
       %label
-        =f.check_box :for_individual
+        =f.check_box :for_individual, disabled: @procedure.locked?
         Cette procédure s'adresse à un public qui
         %b
           ne possède pas (ou pas encore) de numéro SIRET,
@@ -72,5 +74,5 @@
       %ul#individual_with_siret{style:'margin-top: 8px'}
         %li
           %label
-            =f.check_box :individual_with_siret
+            =f.check_box :individual_with_siret, disabled: @procedure.locked?
             Donner la possibilité de renseigner un SIRET au cours de la construction du dossier.
diff --git a/app/views/layouts/left_panels/_left_panel_admin_procedurescontroller_navbar.html.haml b/app/views/layouts/left_panels/_left_panel_admin_procedurescontroller_navbar.html.haml
index 66ab55a3f..a78879adc 100644
--- a/app/views/layouts/left_panels/_left_panel_admin_procedurescontroller_navbar.html.haml
+++ b/app/views/layouts/left_panels/_left_panel_admin_procedurescontroller_navbar.html.haml
@@ -19,10 +19,9 @@
       %div.procedure_list_element{class: ('active' if active == 'Accompagnateurs')}
         =t('dynamics.admin.procedure.onglets.accompagnateurs')
 
-    - unless @procedure.locked?
-      %a{:href => "#{url_for edit_admin_procedure_path(@procedure)}", id: 'onglet-description'}
-        %div.procedure_list_element{class: ('active' if active == 'Description')}
-          Description
+    %a{:href => "#{url_for edit_admin_procedure_path(@procedure)}", id: 'onglet-description'}
+      %div.procedure_list_element{class: ('active' if active == 'Description')}
+        Description
 
     - unless @procedure.locked?
       %a{:href => "#{url_for admin_procedure_types_de_champ_path(@procedure)}", id: 'onglet-champs'}