diff --git a/app/dao/services_dao.py b/app/dao/services_dao.py
index 9898d2855..d75117308 100644
--- a/app/dao/services_dao.py
+++ b/app/dao/services_dao.py
@@ -1,7 +1,7 @@
 import uuid
 from datetime import date, datetime, timedelta
 
-from sqlalchemy import asc, func, or_, and_
+from sqlalchemy import asc, func, or_
 from sqlalchemy.orm import joinedload
 from flask import current_app