diff --git a/superset/config.py b/superset/config.py
index 2c6b2e17c7db1..5660dfbb1208f 100644
--- a/superset/config.py
+++ b/superset/config.py
@@ -53,7 +53,6 @@
 from celery.schedules import crontab
 from dateutil import tz
 from flask import Blueprint
-from flask_appbuilder.models.sqla import Model
 from flask_appbuilder.security.manager import AUTH_DB
 from pandas._libs.parsers import STR_NA_VALUES  # pylint: disable=no-name-in-module
 from sqlalchemy.orm.query import Query