diff --git a/frontend/views/layouts/main.php b/frontend/views/layouts/main.php
index f58d01e..89734bb 100755
--- a/frontend/views/layouts/main.php
+++ b/frontend/views/layouts/main.php
@@ -574,7 +574,7 @@
                     var google_tag_params = {
                         dynx_pagetype: "'.$this->params['remarketing']['type'].'",
                         dynx_itemid: "'.$this->params['remarketing']['id'].'",
-                        dynx_totalvalue: '.$this->params['remarketing']['price'].'
+                        dynx_totalvalue: '.$this->params['remarketing']['price']??'0'.'
                     };
                 </script>
             ';
--
libgit2 0.21.4