diff --git a/app/views/administrateurs/procedure_administrateurs/_add_admin_form.html.haml b/app/views/administrateurs/procedure_administrateurs/_add_admin_form.html.haml
index c59f2f75d..3f744264a 100644
--- a/app/views/administrateurs/procedure_administrateurs/_add_admin_form.html.haml
+++ b/app/views/administrateurs/procedure_administrateurs/_add_admin_form.html.haml
@@ -1,7 +1,7 @@
 = form_for procedure.administrateurs.new(user: User.new),
   url: { controller: 'procedure_administrateurs' },
-  html: { class: 'form', id:  "procedure-#{procedure.id}-new_administrateur" } ,
-  remote: true do |f|
+  html: { class: 'form', id: "new_administrateur" },
+  data: { turbo: true } do |f|
   = f.label :email do
     Ajouter un administrateur
   %p.notice Renseignez l’email d’un administrateur déjà enregistré sur #{APPLICATION_NAME} pour lui permettre de modifier « #{procedure.libelle} ».
diff --git a/app/views/administrateurs/procedure_administrateurs/_administrateur.html.haml b/app/views/administrateurs/procedure_administrateurs/_administrateur.html.haml
index ca8fb3310..dce0a1a83 100644
--- a/app/views/administrateurs/procedure_administrateurs/_administrateur.html.haml
+++ b/app/views/administrateurs/procedure_administrateurs/_administrateur.html.haml
@@ -1,4 +1,4 @@
-%tr{ id: "procedure-#{@procedure.id}-administrateur-#{administrateur.id}" }
+%tr{ id: dom_id(administrateur) }
   %td= administrateur.email
   %td= try_format_datetime(administrateur.created_at)
   %td= administrateur.registration_state
@@ -6,8 +6,8 @@
     - if administrateur == current_administrateur
       C’est vous !
     - else
-      = link_to 'Retirer',
-        admin_procedure_administrateur_path(@procedure, administrateur),
+      = button_to 'Retirer',
+        admin_procedure_administrateur_path(procedure, administrateur),
         method: :delete,
-        'data-confirm': "Retirer « #{administrateur.email} » des administrateurs de « #{@procedure.libelle} » ?",
-        remote: true
+        class: 'button',
+        form: { data: { turbo: true, turbo_confirm: "Retirer « #{administrateur.email} » des administrateurs de « #{procedure.libelle} » ?" } }
diff --git a/app/views/administrateurs/procedure_administrateurs/create.js.haml b/app/views/administrateurs/procedure_administrateurs/create.js.haml
deleted file mode 100644
index 610fbd95b..000000000
--- a/app/views/administrateurs/procedure_administrateurs/create.js.haml
+++ /dev/null
@@ -1,9 +0,0 @@
-= render_flash(sticky: true)
-- if @administrateur
-  = append_to_element("#procedure-#{@procedure.id}-administrateurs",
-    partial: 'administrateur',
-    locals: { administrateur: @administrateur })
-  = render_to_element("#procedure-#{@procedure.id}-new_administrateur",
-    partial: 'add_admin_form',
-    outer: true,
-    locals: { procedure: @procedure })
diff --git a/app/views/administrateurs/procedure_administrateurs/create.turbo_stream.haml b/app/views/administrateurs/procedure_administrateurs/create.turbo_stream.haml
new file mode 100644
index 000000000..b8af77c66
--- /dev/null
+++ b/app/views/administrateurs/procedure_administrateurs/create.turbo_stream.haml
@@ -0,0 +1,3 @@
+- if @administrateur.present?
+  = turbo_stream.append "administrateurs", partial: 'administrateur', locals: { procedure: @procedure, administrateur: @administrateur }
+  = turbo_stream.replace "new_administrateur", partial: 'add_admin_form', locals: { procedure: @procedure }
diff --git a/app/views/administrateurs/procedure_administrateurs/destroy.js.haml b/app/views/administrateurs/procedure_administrateurs/destroy.js.haml
deleted file mode 100644
index b56486490..000000000
--- a/app/views/administrateurs/procedure_administrateurs/destroy.js.haml
+++ /dev/null
@@ -1,4 +0,0 @@
-= render_flash(sticky: true)
-- if @administrateur
-  = remove_element("#procedure-#{@procedure.id}-administrateur-#{@administrateur.id}")
-
diff --git a/app/views/administrateurs/procedure_administrateurs/destroy.turbo_stream.haml b/app/views/administrateurs/procedure_administrateurs/destroy.turbo_stream.haml
new file mode 100644
index 000000000..4b4645f2d
--- /dev/null
+++ b/app/views/administrateurs/procedure_administrateurs/destroy.turbo_stream.haml
@@ -0,0 +1,2 @@
+- if @administrateur.present?
+  = turbo_stream.remove(@administrateur)
diff --git a/app/views/administrateurs/procedure_administrateurs/index.html.haml b/app/views/administrateurs/procedure_administrateurs/index.html.haml
index d3545a511..9fbccb6bd 100644
--- a/app/views/administrateurs/procedure_administrateurs/index.html.haml
+++ b/app/views/administrateurs/procedure_administrateurs/index.html.haml
@@ -10,8 +10,8 @@
       %th= 'Adresse email'
       %th= 'Enregistré le'
       %th= 'État'
-    %tbody{ id: "procedure-#{@procedure.id}-administrateurs" }
-      = render partial: 'administrateur', collection: @procedure.administrateurs.order('users.email')
+    %tbody#administrateurs
+      = render partial: 'administrateur', collection: @procedure.administrateurs.order('users.email'), locals: { procedure: @procedure }
     %tfoot
       %tr
         %th{ colspan: 4 }
diff --git a/spec/controllers/administrateurs/procedure_administrateurs_controller_spec.rb b/spec/controllers/administrateurs/procedure_administrateurs_controller_spec.rb
index 2094a8d54..15122c393 100644
--- a/spec/controllers/administrateurs/procedure_administrateurs_controller_spec.rb
+++ b/spec/controllers/administrateurs/procedure_administrateurs_controller_spec.rb
@@ -2,6 +2,7 @@ describe Administrateurs::ProcedureAdministrateursController, type: :controller
   let(:signed_in_admin) { create(:administrateur) }
   let(:other_admin) { create(:administrateur) }
   let(:procedure) { create(:procedure, administrateurs: [signed_in_admin, other_admin]) }
+  render_views
 
   before do
     sign_in(signed_in_admin.user)
@@ -9,7 +10,7 @@ describe Administrateurs::ProcedureAdministrateursController, type: :controller
 
   describe '#destroy' do
     subject do
-      delete :destroy, params: { procedure_id: procedure.id, id: admin_to_remove.id }, format: :js, xhr: true
+      delete :destroy, params: { procedure_id: procedure.id, id: admin_to_remove.id }, format: :turbo_stream
     end
 
     context 'when removing another admin' do
@@ -17,8 +18,8 @@ describe Administrateurs::ProcedureAdministrateursController, type: :controller
 
       it 'removes the admin from the procedure' do
         subject
-        expect(response.status).to eq(200)
-        expect(flash[:notice]).to be_present
+        expect(response).to have_http_status(:ok)
+        expect(subject.body).to include('alert-success')
         expect(admin_to_remove.procedures.reload).not_to include(procedure)
       end
     end
@@ -28,8 +29,8 @@ describe Administrateurs::ProcedureAdministrateursController, type: :controller
 
       it 'denies the right for an admin to remove itself' do
         subject
-        expect(response.status).to eq(200)
-        expect(flash[:alert]).to be_present
+        expect(response).to have_http_status(:ok)
+        expect(subject.body).to include('alert-danger')
         expect(admin_to_remove.procedures.reload).to include(procedure)
       end
     end