diff --git a/src/js/components/useQuantityInput.ts b/src/js/components/useQuantityInput.ts
index 204ebf5a3..db03a1ec9 100644
--- a/src/js/components/useQuantityInput.ts
+++ b/src/js/components/useQuantityInput.ts
@@ -168,11 +168,11 @@ const updateQuantity = async (qtyInputGroup: Theme.QuantityInput.InputGroup, cha
 
             if (data.hasError) {
               const errors = data.errors as Array<string>;
-              const productAlertSelector = resetAlertContainer(qtyInput);
+              const cartAlertSelector = cartSelectorMap.alertPlaceholder;
 
-              if (errors && productAlertSelector) {
+              if (errors && cartAlertSelector) {
                 errors.forEach((error: string) => {
-                  useAlert(error, {type: 'danger', selector: productAlertSelector}).show();
+                  useAlert(error, {type: 'danger', selector: cartAlertSelector}).show();
                 });
               }
             } else {
diff --git a/templates/checkout/_partials/cart-detailed-product-line.tpl b/templates/checkout/_partials/cart-detailed-product-line.tpl
index 8e3c610d9..e4fdb2885 100644
--- a/templates/checkout/_partials/cart-detailed-product-line.tpl
+++ b/templates/checkout/_partials/cart-detailed-product-line.tpl
@@ -4,9 +4,6 @@
  *}
 
 <div class="product-line">
-  {assign var=product_line_alert_id value=10|mt_rand:100000}
-  <div class="visually-hidden" id="js-product-line-alert--{$product_line_alert_id}"></div>
-
   <div class="product-line__image">
     <a class="product-line__title product-line__item" href="{$product.url}"
       data-id_customization="{$product.id_customization|intval}">
@@ -129,7 +126,6 @@
               "name"=>"product-quantity-spin",
               "data-update-url"=>"{$product.update_quantity_url}",
               "data-product-id"=>"{$product.id_product}",
-              "data-alert-id"=>"{$product_line_alert_id}",
               "value"=>"{$product.quantity}",
               "min"=>"{$product.minimal_quantity}"
             ]