diff --git a/core/modules/node/lib/Drupal/node/Tests/NodeCreationTest.php b/core/modules/node/lib/Drupal/node/Tests/NodeCreationTest.php
index 90592b0..11cc69a 100644
--- a/core/modules/node/lib/Drupal/node/Tests/NodeCreationTest.php
+++ b/core/modules/node/lib/Drupal/node/Tests/NodeCreationTest.php
@@ -56,6 +56,8 @@ function testNodeCreation() {
     // Check that the node exists in the database.
     $node = $this->drupalGetNodeByTitle($edit["title"]);
     $this->assertTrue($node, 'Node found in database.');
+
+    $this->assertNoText(t('Submitted by !username on !datetime', array('!username' => $this->loggedInUser->getUsername(), '!datetime' => format_date($node->getCreatedTime()))));
   }
 
   /**
diff --git a/core/modules/node/lib/Drupal/node/Tests/NodeTestBase.php b/core/modules/node/lib/Drupal/node/Tests/NodeTestBase.php
index 93eb3dd..bd2c476 100644
--- a/core/modules/node/lib/Drupal/node/Tests/NodeTestBase.php
+++ b/core/modules/node/lib/Drupal/node/Tests/NodeTestBase.php
@@ -27,7 +27,7 @@ function setUp() {
 
     // Create Basic page and Article node types.
     if ($this->profile != 'standard') {
-      $this->drupalCreateContentType(array('type' => 'page', 'name' => 'Basic page'));
+      $this->drupalCreateContentType(array('type' => 'page', 'name' => 'Basic page', 'settings' => array('node' => array('submitted' => FALSE))));
       $this->drupalCreateContentType(array('type' => 'article', 'name' => 'Article'));
     }
   }