diff --git a/app/views/administrateurs/procedures/_informations.html.haml b/app/views/administrateurs/procedures/_informations.html.haml
index 5ef2fb54e..37ebe8e4f 100644
--- a/app/views/administrateurs/procedures/_informations.html.haml
+++ b/app/views/administrateurs/procedures/_informations.html.haml
@@ -31,7 +31,7 @@
   = t(:notice, scope: [:administrateurs, :duree_conservation_dossiers_dans_ds])
   - if f.object.duree_conservation_dossiers_dans_ds.to_i < Procedure::NEW_MAX_DUREE_CONSERVATION
     = t(:new_duration_constraint, scope: [:administrateurs, :duree_conservation_dossiers_dans_ds], new_duration_in_month: Procedure::NEW_MAX_DUREE_CONSERVATION)
-= f.number_field :duree_conservation_dossiers_dans_ds, {class: 'form-control', placeholder: '6', required: true}.merge(f.object.duree_conservation_etendue_par_ds ? {} : {max: 12})
+= f.number_field :duree_conservation_dossiers_dans_ds, { class: 'form-control', placeholder: '6', required: true }.merge(f.object.duree_conservation_etendue_par_ds ? {} : { max: 12 })
 
 - if @procedure.created_at.present?
   = f.label :lien_site_web do