diff --git a/cinder/db/sqlalchemy/models.py b/cinder/db/sqlalchemy/models.py
index 1c83add99bb..40c8c37a4bc 100644
--- a/cinder/db/sqlalchemy/models.py
+++ b/cinder/db/sqlalchemy/models.py
@@ -671,7 +671,7 @@ class Reservation(BASE, CinderBase):
         "QuotaUsage",
         foreign_keys=usage_id,
         primaryjoin='and_(Reservation.usage_id == QuotaUsage.id,'
-                    'QuotaUsage.deleted == 0)')
+                    'QuotaUsage.deleted == False)')
     quota = relationship(
         "Quota",
         foreign_keys=allocated_id,