diff --git a/backend/open_webui/routers/knowledge.py b/backend/open_webui/routers/knowledge.py
index 1fedab4466..ab768b7861 100644
--- a/backend/open_webui/routers/knowledge.py
+++ b/backend/open_webui/routers/knowledge.py
@@ -1058,7 +1058,6 @@ async def add_files_to_knowledge_batch(
             request=request,
             form_data=BatchProcessFilesForm(files=files, collection_name=id),
             user=user,
-            db=db,
         )
     except Exception as e:
         log.error(