diff --git a/passerelle/base/migrations/0014_auto_20190820_0914.py b/passerelle/base/migrations/0014_auto_20190820_0914.py
index 58c6959e..bbc2e8af 100644
--- a/passerelle/base/migrations/0014_auto_20190820_0914.py
+++ b/passerelle/base/migrations/0014_auto_20190820_0914.py
@@ -16,7 +16,7 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name='availabilityparameters',
             name='notification_delays',
-            field=models.TextField(default=b'0', help_text='Increasing delay between error notifications in minutes, ex.: 0,5,10', validators=[passerelle.base.models.validate_notification_delays]),
+            field=models.TextField(default=b'0', verbose_name='Notification delays', help_text='Increasing delay between error notifications in minutes, ex.: 0,5,10', validators=[passerelle.base.models.validate_notification_delays]),
         ),
         migrations.AddField(
             model_name='resourcestatus',
diff --git a/passerelle/base/models.py b/passerelle/base/models.py
index c0d196a2..b143757e 100644
--- a/passerelle/base/models.py
+++ b/passerelle/base/models.py
@@ -648,6 +648,7 @@ class AvailabilityParameters(models.Model):
         default=True, verbose_name=_('Run regular availability checks'),
         help_text=_('Run an availability check every 5 minutes'))
     notification_delays = models.TextField(
+        verbose_name=_('Notification delays'),
         default='0',
         blank=False,
         validators=[validate_notification_delays],