diff --git a/core/modules/simpletest/src/Tests/RequestCreationTest.php b/core/modules/simpletest/src/Tests/RequestCreationTest.php
index ac67195..d5b9545 100644
--- a/core/modules/simpletest/src/Tests/RequestCreationTest.php
+++ b/core/modules/simpletest/src/Tests/RequestCreationTest.php
@@ -27,7 +27,7 @@ protected function testLoggerRequestCreation() {
     \Drupal::logger('Simpletest')->alert('Test message.');
     $user = $this->drupalCreateUser(['access site reports']);
     $this->drupalLogin($user);
-    $this->drupalGet('/admin/reports/dblog');
+    $this->drupalGet('admin/reports/dblog');
     $this->clickLink('Test message.');
     $this->assertText($base_url . '/user');
   }