diff --git a/app/components/dsfr/input_status_message_component/input_status_message_component.html.haml b/app/components/dsfr/input_status_message_component/input_status_message_component.html.haml
index 305d2d07f..9edef67b1 100644
--- a/app/components/dsfr/input_status_message_component/input_status_message_component.html.haml
+++ b/app/components/dsfr/input_status_message_component/input_status_message_component.html.haml
@@ -1,4 +1,4 @@
-.fr-messages-group{ id: @describedby_id, aria: { live: :assertive } }
+.fr-messages-group{ id: @describedby_id }
   - if @error_full_messages.size > 0
     %p{ class: class_names('fr-message' => true, "fr-message--#{@errors_on_attribute ? 'error' : 'valid'}" => true) }
       = "« #{@champ.libelle} » "