diff --git a/app/models/dossier.rb b/app/models/dossier.rb
index 9e5f8628d..5a32acf74 100644
--- a/app/models/dossier.rb
+++ b/app/models/dossier.rb
@@ -1,4 +1,6 @@
 class Dossier < ApplicationRecord
+  self.ignored_columns += [:re_instructed_at]
+
   include DossierCloneConcern
   include DossierCorrectableConcern
   include DossierFilteringConcern
@@ -974,7 +976,6 @@ class Dossier < ApplicationRecord
     self.sva_svr_decision_on = nil
     self.motivation = nil
     self.justificatif_motivation.purge_later
-    self.re_instructed_at = Time.zone.now
 
     save!
     rebase_later
diff --git a/app/models/procedure.rb b/app/models/procedure.rb
index 25bb06d75..a3d8db109 100644
--- a/app/models/procedure.rb
+++ b/app/models/procedure.rb
@@ -594,7 +594,11 @@ class Procedure < ApplicationRecord
     when Dossier.states.fetch(:en_construction)
       initiated_mail_template
     when Dossier.states.fetch(:en_instruction)
-      dossier.re_instructed_at.present? ? re_instructed_mail_template : received_mail_template
+      if dossier.traitements.where(state: Dossier.states.fetch(:en_instruction)).one?
+        received_mail_template
+      else
+        re_instructed_mail_template
+      end
     when Dossier.states.fetch(:accepte)
       closed_mail_template
     when Dossier.states.fetch(:refuse)