diff --git a/app/components/procedure/errors_summary.rb b/app/components/procedure/errors_summary.rb
index ff1dfc8aa..c0b801f7f 100644
--- a/app/components/procedure/errors_summary.rb
+++ b/app/components/procedure/errors_summary.rb
@@ -43,7 +43,11 @@ class Procedure::ErrorsSummary < ApplicationComponent
       tdc = error.options[:type_de_champ]
       annotations_admin_procedure_path(@procedure, anchor: dom_id(tdc.stable_self, :editor_error))
     when :attestation_template
-      edit_admin_procedure_attestation_template_path(@procedure)
+      if error.detail[:value].version == 1
+        edit_admin_procedure_attestation_template_path(@procedure)
+      else
+        edit_admin_procedure_attestation_template_v2_path(@procedure)
+      end
     when :initiated_mail, :received_mail, :closed_mail, :refused_mail, :without_continuation_mail, :re_instructed_mail
       klass = "Mails::#{error.attribute.to_s.classify}".constantize
       edit_admin_procedure_mail_template_path(@procedure, klass.const_get(:SLUG))
diff --git a/app/controllers/administrateurs/procedures_controller.rb b/app/controllers/administrateurs/procedures_controller.rb
index b296b08eb..464409515 100644
--- a/app/controllers/administrateurs/procedures_controller.rb
+++ b/app/controllers/administrateurs/procedures_controller.rb
@@ -76,8 +76,7 @@ module Administrateurs
             types_de_champ: [],
             revision_types_de_champ: { type_de_champ: { piece_justificative_template_attachment: :blob } }
           },
-          attestation_template_v1: [],
-          attestation_templates_v2: [],
+          attestation_template: [],
           initiated_mail: [],
           received_mail: [],
           closed_mail: [],
diff --git a/spec/components/procedures/errors_summary_spec.rb b/spec/components/procedures/errors_summary_spec.rb
index 80758b07e..51f616f31 100644
--- a/spec/components/procedures/errors_summary_spec.rb
+++ b/spec/components/procedures/errors_summary_spec.rb
@@ -101,7 +101,7 @@ describe Procedure::ErrorsSummary, type: :component do
 
     it 'render error nicely' do
       expect(page).to have_selector("a", text: "Les règles d’inéligibilité")
-      expect(page).to have_selector("a", text: "Le modèle d’attestation")
+      expect(page).to have_selector("a[href*='v2']", text: "Le modèle d’attestation")
       expect(page).to have_selector("a", text: "L’email de notification de passage de dossier en instruction")
       expect(page).to have_text("n'est pas valide", count: 2)
     end
@@ -118,7 +118,7 @@ describe Procedure::ErrorsSummary, type: :component do
     end
 
     it 'render error nicely' do
-      expect(page).to have_selector("a", text: "Le modèle d’attestation")
+      expect(page).to have_selector("a:not([href*='v2'])", text: "Le modèle d’attestation")
       expect(page).to have_text("n'est pas valide", count: 1)
     end
   end