diff --git a/core/modules/system/tests/src/Functional/Menu/AssertBreadcrumbTrait.php b/core/modules/system/tests/src/Functional/Menu/AssertBreadcrumbTrait.php
index c7544febcc217f6767261e487101e13cbec558cb..18be52036923aeb456876d3c4378cead3e7eeee9 100644
--- a/core/modules/system/tests/src/Functional/Menu/AssertBreadcrumbTrait.php
+++ b/core/modules/system/tests/src/Functional/Menu/AssertBreadcrumbTrait.php
@@ -100,7 +100,7 @@ protected function assertBreadcrumbParts($trail) {
    */
   protected function getBreadcrumbParts() {
     $parts = [];
-    $elements = $this->xpath('//nav[@class="breadcrumb"]/ol/li/a');
+    $elements = $this->xpath('//nav[@aria-labelledby="system-breadcrumb"]/ol/li/a');
     if (!empty($elements)) {
       foreach ($elements as $element) {
         $parts[] = [