diff --git a/modoboa/webmail/factories.py b/modoboa/webmail/factories.py
index 51c9d4f1a..cb0ca49a1 100644
--- a/modoboa/webmail/factories.py
+++ b/modoboa/webmail/factories.py
@@ -4,7 +4,7 @@ import factory
 
 from modoboa.admin import factories as admin_factories
 
-from modoboa.webmail import models
+from modoboa.webmail import constants, models
 
 
 class ScheduledMessageFactory(factory.django.DjangoModelFactory):
@@ -13,6 +13,7 @@ class ScheduledMessageFactory(factory.django.DjangoModelFactory):
     class Meta:
         model = models.ScheduledMessage
 
+    status = constants.SchedulingState.SCHEDULED
     account = factory.SubFactory(admin_factories.UserFactory)
     sender = "sender@test.com"
     subject = "Scheduled Message"