diff --git a/core/modules/system/src/Tests/Pager/PagerTest.php b/core/modules/system/src/Tests/Pager/PagerTest.php
index 2bd8f4f..1dabf15 100644
--- a/core/modules/system/src/Tests/Pager/PagerTest.php
+++ b/core/modules/system/src/Tests/Pager/PagerTest.php
@@ -92,7 +92,7 @@ protected function assertPagerItems($current_page) {
       $page++;
       if ($current_page == $page) {
         $this->assertClass($element, 'is-active', 'Element for current page has .is-active class.');
-        $this->assertTrue(isset($element->a), 'Element for current page has link.');
+        $this->assertTrue($element->a, 'Element for current page has link.');
       }
       else {
         $this->assertNoClass($element, 'is-active', "Element for page $page has no .is-active class.");