diff --git a/awx/main/scheduler/dag_simple.py b/awx/main/scheduler/dag_simple.py
index 3456748f76..d436c0c194 100644
--- a/awx/main/scheduler/dag_simple.py
+++ b/awx/main/scheduler/dag_simple.py
@@ -1,12 +1,4 @@
 
-from awx.main.models import (
-    Job,
-    AdHocCommand,
-    InventoryUpdate,
-    ProjectUpdate,
-    WorkflowJob,
-)
-
 
 class SimpleDAG(object):
     ''' A simple implementation of a directed acyclic graph '''