diff --git a/app/assets/stylesheets/new_design/new_footer.scss b/app/assets/stylesheets/new_design/new_footer.scss
index 35966b2a4..502875b70 100644
--- a/app/assets/stylesheets/new_design/new_footer.scss
+++ b/app/assets/stylesheets/new_design/new_footer.scss
@@ -22,6 +22,7 @@ footer {
 .footer-columns {
   @extend %horizontal-list;
   justify-content: flex-start;
+  margin: 0 -20px;
 }
 
 .footer-column {
@@ -29,7 +30,9 @@ footer {
   font-size: 14px;
   vertical-align: top;
   flex-grow: 1;
-  min-width: 320px;
+  min-width: 280px;
+  margin: 0 20px;
+  margin-bottom: 20px;
 
   @media (max-width: 1000px) {
     width: 100%;
diff --git a/app/helpers/conservation_de_donnees_helper.rb b/app/helpers/conservation_de_donnees_helper.rb
index ff1d9bfc5..35c15090a 100644
--- a/app/helpers/conservation_de_donnees_helper.rb
+++ b/app/helpers/conservation_de_donnees_helper.rb
@@ -7,13 +7,13 @@ module ConservationDeDonneesHelper
 
   def conservation_dans_ds(procedure)
     if procedure.duree_conservation_dossiers_dans_ds.present?
-      "dans demarches-simplifiees.fr #{procedure.duree_conservation_dossiers_dans_ds} mois après le début de l’instruction du dossier"
+      "Dans demarches-simplifiees.fr : #{procedure.duree_conservation_dossiers_dans_ds} mois"
     end
   end
 
   def conservation_hors_ds(procedure)
     if procedure.duree_conservation_dossiers_hors_ds.present?
-      "hors demarches-simplifiees.fr pendant #{procedure.duree_conservation_dossiers_hors_ds} mois"
+      "Par l’administration : #{procedure.duree_conservation_dossiers_hors_ds} mois"
     end
   end
 end
diff --git a/app/views/new_user/dossiers/_footer.html.haml b/app/views/new_user/dossiers/_footer.html.haml
index a012e66ea..bf760ac11 100644
--- a/app/views/new_user/dossiers/_footer.html.haml
+++ b/app/views/new_user/dossiers/_footer.html.haml
@@ -29,6 +29,13 @@
           %p
             Horaires : #{ service.horaires.sub(/\S/, &:downcase) }
 
+      - politiques = politiques_conservation_de_donnees(dossier.procedure)
+      - if politiques.present?
+        %li.footer-column
+          %h3.footer-header Conservation des données :
+          - politiques.each do |politique|
+            %p= politique
+
     .footer-bottom-line
       = link_to "Accessibilité", accessibilite_index_path, :class => "footer-link"
       –
diff --git a/spec/helpers/conservation_de_donnees_helper_spec.rb b/spec/helpers/conservation_de_donnees_helper_spec.rb
index 5303ffc1e..e15a59e56 100644
--- a/spec/helpers/conservation_de_donnees_helper_spec.rb
+++ b/spec/helpers/conservation_de_donnees_helper_spec.rb
@@ -10,21 +10,21 @@ RSpec.describe ConservationDeDonneesHelper, type: :helper do
       let(:dans_ds) { 3 }
       let(:hors_ds) { 6 }
 
-      it { is_expected.to eq([ "dans demarches-simplifiees.fr 3 mois après le début de l’instruction du dossier", "hors demarches-simplifiees.fr pendant 6 mois" ]) }
+      it { is_expected.to eq([ "Dans demarches-simplifiees.fr : 3 mois", "Par l’administration : 6 mois" ]) }
     end
 
     context "when only in-app retention time is set" do
       let(:dans_ds) { 3 }
       let(:hors_ds) { nil }
 
-      it { is_expected.to eq([ "dans demarches-simplifiees.fr 3 mois après le début de l’instruction du dossier" ]) }
+      it { is_expected.to eq([ "Dans demarches-simplifiees.fr : 3 mois" ]) }
     end
 
     context "when only out of app retention time is set" do
       let(:dans_ds) { nil }
       let(:hors_ds) { 6 }
 
-      it { is_expected.to eq([ "hors demarches-simplifiees.fr pendant 6 mois" ]) }
+      it { is_expected.to eq([ "Par l’administration : 6 mois" ]) }
     end
 
     context "when the retention time is not set" do