diff --git a/atdb/taskdatabase/services/activity_controller.py b/atdb/taskdatabase/services/activity_controller.py
index 429311916736eba5e95e33e2b1187c52149641d2..d1565b7e9dc7fa131d70190c781e844e94b2c70e 100644
--- a/atdb/taskdatabase/services/activity_controller.py
+++ b/atdb/taskdatabase/services/activity_controller.py
@@ -178,6 +178,7 @@ def create_aggregation_task(task):
         status=State.IDLE.value,
         new_status=State.IDLE.value,
         service_filter = task.service_filter,
+        specification = task.specification,
         activity=task.activity)
 
     aggregation_task.save()