diff --git a/README.md b/README.md
index 171ee81..0a5393d 100644
--- a/README.md
+++ b/README.md
@@ -181,7 +181,6 @@ If the matching is successful, you will get a result, containing :
 -   **page**: the number of the page that is returned (may be different than the number of the required page, if number of results does not match with perPage parameter)
 -   **perPage**: the number of results per page (as it may not be specified in the request)
 -   **data**: an array of the results themselves, each including:
-    -   **id**: an id for the result
     -   **adId**: the id of the ad that matches
     -   **role**: the role of the ad owner in that match
     -   **distance**: the distance in metres of the resulting carpool