diff --git a/app/code/Magento/ProductAlert/Controller/Add/Price.php b/app/code/Magento/ProductAlert/Controller/Add/Price.php
index fbaff109fd15a..b7519f0bc7a57 100644
--- a/app/code/Magento/ProductAlert/Controller/Add/Price.php
+++ b/app/code/Magento/ProductAlert/Controller/Add/Price.php
@@ -6,7 +6,7 @@
 
 namespace Magento\ProductAlert\Controller\Add;
 
-use Magento\Framework\App\Action\HttpPostActionInterface;
+use Magento\Framework\App\Action\HttpGetActionInterface;
 use Magento\ProductAlert\Controller\Add as AddController;
 use Magento\Framework\App\Action\Context;
 use Magento\Customer\Model\Session as CustomerSession;
@@ -20,7 +20,7 @@
 /**
  * Controller for notifying about price.
  */
-class Price extends AddController implements HttpPostActionInterface
+class Price extends AddController implements HttpGetActionInterface
 {
     /**
      * @var \Magento\Store\Model\StoreManagerInterface
diff --git a/app/code/Magento/ProductAlert/Controller/Add/Stock.php b/app/code/Magento/ProductAlert/Controller/Add/Stock.php
index 24cab39d544fc..f36fdf5fb715e 100644
--- a/app/code/Magento/ProductAlert/Controller/Add/Stock.php
+++ b/app/code/Magento/ProductAlert/Controller/Add/Stock.php
@@ -6,7 +6,7 @@
 
 namespace Magento\ProductAlert\Controller\Add;
 
-use Magento\Framework\App\Action\HttpPostActionInterface;
+use Magento\Framework\App\Action\HttpGetActionInterface;
 use Magento\ProductAlert\Controller\Add as AddController;
 use Magento\Framework\App\Action\Context;
 use Magento\Customer\Model\Session as CustomerSession;
@@ -19,7 +19,7 @@
 /**
  * Controller for notifying about stock.
  */
-class Stock extends AddController implements HttpPostActionInterface
+class Stock extends AddController implements HttpGetActionInterface
 {
     /**
      * @var \Magento\Catalog\Api\ProductRepositoryInterface
diff --git a/app/code/Magento/ProductAlert/view/frontend/templates/product/view.phtml b/app/code/Magento/ProductAlert/view/frontend/templates/product/view.phtml
index 5b9553a49e723..462196d773aab 100644
--- a/app/code/Magento/ProductAlert/view/frontend/templates/product/view.phtml
+++ b/app/code/Magento/ProductAlert/view/frontend/templates/product/view.phtml
@@ -6,7 +6,7 @@
 ?>
 <?php /* @var $block \Magento\ProductAlert\Block\Product\View */?>
 <div class="product alert <?= $block->getHtmlClass() ?>">
-    <a href="#" data-post='<?= /* @noEscape */ $block->getPostAction() ?>'
+    <a href="<?= $block->escapeUrl($block->getSignupUrl()) ?>"
        title="<?= $block->escapeHtml(__($block->getSignupLabel())) ?>" class="action alert">
         <?= $block->escapeHtml(__($block->getSignupLabel())) ?>
     </a>