diff --git a/aleph/worker.py b/aleph/worker.py
index 60d099d1d..6568623bc 100644
--- a/aleph/worker.py
+++ b/aleph/worker.py
@@ -8,7 +8,7 @@
 from typing import Dict, Callable
 
 import structlog
-from servicelayer.taskqueue import Worker, Task, Dataset
+from servicelayer.taskqueue import Worker, Task
 from servicelayer import settings as sls
 
 from aleph import __version__