diff --git a/controllers/front/ReportComment.php b/controllers/front/ReportComment.php
index 7183bb76..9be0af98 100644
--- a/controllers/front/ReportComment.php
+++ b/controllers/front/ReportComment.php
@@ -47,9 +47,7 @@ public function display()
             return false;
         }
 
-        $content = trim(file_get_contents('php://input'));
-        $decoded = json_decode($content, true);
-        $id_product_comment = (int) $decoded['id_product_comment'];
+        $id_product_comment = (int) Tools::getValue('id_product_comment');
 
         /** @var EntityManagerInterface $entityManager */
         $entityManager = $this->container->get('doctrine.orm.entity_manager');
diff --git a/controllers/front/UpdateCommentUsefulness.php b/controllers/front/UpdateCommentUsefulness.php
index 60fdf02d..774435b9 100644
--- a/controllers/front/UpdateCommentUsefulness.php
+++ b/controllers/front/UpdateCommentUsefulness.php
@@ -70,10 +70,8 @@ public function display()
             return false;
         }
 
-        $content = trim(file_get_contents('php://input'));
-        $decoded = json_decode($content, true);
-        $id_product_comment = (int) $decoded['id_product_comment'];
-        $usefulness = (bool) $decoded['usefulness'];
+        $id_product_comment = (int) Tools::getValue('id_product_comment');
+        $usefulness = (bool) Tools::getValue('usefulness');
 
         /** @var EntityManagerInterface $entityManager */
         $entityManager = $this->container->get('doctrine.orm.entity_manager');
diff --git a/views/js/list-comments.js b/views/js/list-comments.js
index ec591b59..06de9d5c 100644
--- a/views/js/list-comments.js
+++ b/views/js/list-comments.js
@@ -185,9 +185,9 @@ jQuery(document).ready(function () {
       const response = await fetch(updateCommentUsefulnessUrl, {
         method: "POST",
         headers: {
-          "Content-Type": "application/json",
+          "Content-Type": "application/x-www-form-urlencoded",
         },
-        body: JSON.stringify({id_product_comment: commentId, usefulness: usefulness}),
+        body: "id_product_comment=" + commentId + "&usefulness=" + usefulness,
       });
 
       if (response.status === 200) {        
@@ -222,9 +222,9 @@ jQuery(document).ready(function () {
       const response = await fetch(reportCommentUrl, {
         method: "POST",
         headers: {
-          "Content-Type": "application/json",
-        },
-        body: JSON.stringify({id_product_comment: commentId}),
+          "Content-Type": "application/x-www-form-urlencoded",
+        },        
+        body: "id_product_comment=" + commentId,
       });
 
       if (response.status === 200) {