diff --git a/sync/signals.py b/sync/signals.py
index 0b14f26..f06bebc 100644
--- a/sync/signals.py
+++ b/sync/signals.py
@@ -282,7 +282,7 @@ def handle_shared_with_changes(sender, instance, action, pk_set, **kwargs):
             instance.create_access_log(users, 'REVOKED_ACCESS')
 
     device_id = device_registry.get_device_id(instance.id)
-    # logger.info(f'*** send message to : {pk_set}')
+    logger.info(f'*** DataAccess m2m_changed > send message to : {pk_set}')
     websocket_sender.send_message(pk_set, device_id)
 
     # for user_id in pk_set: