diff --git a/modules/favoriteproducts/views/templates/hook/favoriteproducts-header.tpl b/modules/favoriteproducts/views/templates/hook/favoriteproducts-header.tpl
index 8dffafcb4..669a45eec 100755
--- a/modules/favoriteproducts/views/templates/hook/favoriteproducts-header.tpl
+++ b/modules/favoriteproducts/views/templates/hook/favoriteproducts-header.tpl
@@ -23,8 +23,8 @@
 *  International Registered Trademark & Property of PrestaShop SA
 *}
 <script type="text/javascript">
-	var favorite_products_url_add = '{$link->getModuleLink('favoriteproducts', 'actions', ['process' => 'add'], false)|escape:'html'}';
-	var favorite_products_url_remove = '{$link->getModuleLink('favoriteproducts', 'actions', ['process' => 'remove'], false)|escape:'html'}';
+	var favorite_products_url_add = '{$link->getModuleLink('favoriteproducts', 'actions', ['process' => 'add'], false)|addslashes}';
+	var favorite_products_url_remove = '{$link->getModuleLink('favoriteproducts', 'actions', ['process' => 'remove'], false)|addslashes}';
 {if isset($smarty.get.id_product)}
 	var favorite_products_id_product = '{$smarty.get.id_product|intval}';
 {/if}