diff --git a/core/modules/node/lib/Drupal/node/Controller/NodeController.php b/core/modules/node/lib/Drupal/node/Controller/NodeController.php
index 273f441..600188e 100644
--- a/core/modules/node/lib/Drupal/node/Controller/NodeController.php
+++ b/core/modules/node/lib/Drupal/node/Controller/NodeController.php
@@ -129,7 +129,6 @@ public function page(NodeInterface $node) {
     $build = $this->buildPage($node);
 
     foreach ($node->uriRelationships() as $rel) {
-      $uri = $node->urlInfo($rel);
       // Set the node path as the canonical URL to prevent duplicate content.
       $build['#attached']['drupal_add_html_head_link'][] = array(
         array(