diff --git a/api-ref/source/parameters.yaml b/api-ref/source/parameters.yaml
index 98ff87f508..38a89e7324 100644
--- a/api-ref/source/parameters.yaml
+++ b/api-ref/source/parameters.yaml
@@ -465,7 +465,7 @@ delete_info:
 
     .. code-block:: javascript
 
-       DELETE /os-assisted-volume-snapshots?delete_info='{"volume_id": "521752a6-acf6-4b2d-bc7a-119f9148cd8c"}'
+       DELETE /os-assisted-volume-snapshots/421752a6-acf6-4b2d-bc7a-119f9148cd8c?delete_info='{"volume_id": "521752a6-acf6-4b2d-bc7a-119f9148cd8c"}'
   in: query
   required: true
   type: string