diff --git a/awx/main/tasks/system.py b/awx/main/tasks/system.py
index 719164bc0a17..2aebe14d209d 100644
--- a/awx/main/tasks/system.py
+++ b/awx/main/tasks/system.py
@@ -984,7 +984,7 @@ def periodic_resource_sync():
 
         executor = SyncExecutor()
         executor.run()
-        for key, item_list in executor.results:
+        for key, item_list in executor.results.items():
             if not item_list or key == 'noop':
                 continue
             # Log creations and conflicts