diff --git a/frontend/views/layouts/main.php b/frontend/views/layouts/main.php
index 83ff6c0..b8b6bd1 100755
--- a/frontend/views/layouts/main.php
+++ b/frontend/views/layouts/main.php
@@ -568,13 +568,14 @@
             ';
         }
         elseif (isset($this->params['remarketing'])) {
+            $this->params['remarketing']['price'] = $this->params['remarketing']['price'] ?? '0';
             echo /** @lang javascript */
                 '
                 <script type="text/javascript">
                     var google_tag_params = {
                         dynx_pagetype: "'.$this->params['remarketing']['type'].'",
                         dynx_itemid: "'.$this->params['remarketing']['id'].'",
-                        dynx_totalvalue: '.$this->params['remarketing']['price']?? 0 .'
+                        dynx_totalvalue: '.$this->params['remarketing']['price'] .'
                     };
                 </script>
             ';
--
libgit2 0.21.4