diff --git a/src/sentry/testutils/factories.py b/src/sentry/testutils/factories.py
index ba3c9ca80c0b97..ce00dcd2fa5ca4 100644
--- a/src/sentry/testutils/factories.py
+++ b/src/sentry/testutils/factories.py
@@ -42,7 +42,6 @@
     query_datasets_to_type,
 )
 from sentry.incidents.models.alert_rule import (
-    AlertRule,
     AlertRuleDetectionType,
     AlertRuleThresholdType,
     AlertRuleTriggerAction,
@@ -171,8 +170,6 @@
 from sentry.utils.performance_issues.performance_problem import PerformanceProblem
 from sentry.workflow_engine.models import (
     Action,
-    AlertRuleDetector,
-    AlertRuleWorkflow,
     DataCondition,
     DataConditionGroup,
     DataConditionGroupAction,
diff --git a/tests/sentry/workflow_engine/test_base.py b/tests/sentry/workflow_engine/test_base.py
index 559264a7623920..ff4545fb8ab9d9 100644
--- a/tests/sentry/workflow_engine/test_base.py
+++ b/tests/sentry/workflow_engine/test_base.py
@@ -4,7 +4,6 @@
 
 from sentry.eventstore.models import Event, GroupEvent
 from sentry.incidents.grouptype import MetricAlertFire
-from sentry.incidents.models.alert_rule import AlertRule
 from sentry.incidents.utils.types import QuerySubscriptionUpdate
 from sentry.issues.issue_occurrence import IssueOccurrence
 from sentry.models.group import Group
@@ -15,8 +14,6 @@
 from sentry.utils.registry import AlreadyRegisteredError
 from sentry.workflow_engine.models import (
     Action,
-    AlertRuleDetector,
-    AlertRuleWorkflow,
     DataConditionGroup,
     DataPacket,
     DataSource,