diff --git a/addons/website_slides/static/src/js/slides_course_quiz.js b/addons/website_slides/static/src/js/slides_course_quiz.js
index f272b7308ba..eec16effa97 100644
--- a/addons/website_slides/static/src/js/slides_course_quiz.js
+++ b/addons/website_slides/static/src/js/slides_course_quiz.js
@@ -422,7 +422,7 @@ odoo.define('website_slides.quiz', function (require) {
 
         _extractChannelData: function (slideData){
             return {
-                id: slideData.channelId,
+                channelId: slideData.channelId,
                 channelEnroll: slideData.channelEnroll,
                 signupAllowed: slideData.signupAllowed
             };