diff --git a/application/controllers/information.php b/application/controllers/information.php
index ac157edc..9816802c 100644
--- a/application/controllers/information.php
+++ b/application/controllers/information.php
@@ -1075,8 +1075,8 @@ class Information extends CI_Controller
         $template = str_replace('<!--@STRUCTURED-DATA-ARTICLE-BLOCK@-->', $article_structured_data_content, $template);
 
         if (!empty($meta_product_code)) {
-            // <input name="cli_no" type="hidden" value="cht-63">
-            $product_code_input = "<input name='cli_no' type='hidden' value='$meta_product_code'>";
+            // <input name="product_code" type="hidden" value="cht-63">
+            $product_code_input = "<input name='product_code' type='hidden' value='$meta_product_code'>";
             $template = str_replace('<!--@INPUT_PRODUCT_CODE@-->', $product_code_input, $template);
         }