diff --git a/docs/docs/API-docs/opensign.yaml b/docs/docs/API-docs/opensign.yaml
index 40cef3c15..1e4072498 100644
--- a/docs/docs/API-docs/opensign.yaml
+++ b/docs/docs/API-docs/opensign.yaml
@@ -1336,7 +1336,6 @@ components:
     folder_body:
       required:
       - foldername
-      - parentFolderId
       type: object
       properties:
         foldername: