diff --git a/api/db/services/knowledgebase_service.py b/api/db/services/knowledgebase_service.py
index 5e7714f8e..93328d77c 100644
--- a/api/db/services/knowledgebase_service.py
+++ b/api/db/services/knowledgebase_service.py
@@ -424,7 +424,6 @@ class KnowledgebaseService(CommonService):
             "parser_config": parser_config,
             **kwargs
         }
-
         
         return payload