diff --git a/bda/management/commands/sendrappels.py b/bda/management/commands/sendrappels.py
index e66b0b23..1e8da240 100644
--- a/bda/management/commands/sendrappels.py
+++ b/bda/management/commands/sendrappels.py
@@ -14,7 +14,7 @@ class Command(BaseCommand):
 
     def handle(self, *args, **options):
         now = timezone.now()
-        delay = timedelta(4)
+        delay = timedelta(days=4)
         shows = Spectacle.objects \
             .filter(date__range=(now, now+delay)) \
             .filter(tirage__active=True) \
@@ -22,8 +22,6 @@ class Command(BaseCommand):
             .all()
         for show in shows:
             show.send_rappel()
-            show.rappel_sent = now
-            show.save()
             self.stdout.write(
                 'Mails de rappels pour %s envoyés avec succès.' % show)
         if not shows: