diff --git a/core/modules/contact/src/Tests/ContactSitewideTest.php b/core/modules/contact/src/Tests/ContactSitewideTest.php
index e0456d2..25cec88 100644
--- a/core/modules/contact/src/Tests/ContactSitewideTest.php
+++ b/core/modules/contact/src/Tests/ContactSitewideTest.php
@@ -40,13 +40,6 @@ protected function setUp() {
   }
 
   /**
-   * Exceptions thrown by site under test that contain this text are ignored.
-   *
-   * @var string
-   */
-  protected $expectedExceptionMessage;
-
-  /**
    * Tests configuration options and the site-wide contact form.
    */
   function testSiteWideContact() {
@@ -398,20 +391,19 @@ function testAutoReply() {
     $captured_emails = $this->drupalGetMails(array('id' => 'contact_page_autoreply', 'to' => $email));
     $this->assertEqual(count($captured_emails), 0);
 
-    // Verify that the current error message doesn't show, that the auto-reply doesn't get sent and the correct silent error gets logged.
+    // Verify that the current error message doesn't show, that the auto-reply
+    // doesn't get sent and the correct silent error gets logged.
     $email = '';
     entity_get_form_display('contact_message', 'foo', 'default')
       ->removeComponent('mail')
       ->save();
     $this->submitContact($this->randomMachineName(16), $email, $this->randomString(64), 'foo', $this->randomString(128));
-    $this->expectedExceptionMessage = 'Unable to send email. Contact the site administrator if the problem persists.';
-    $this->assertNoText($this->expectedExceptionMessage);
+    $this->assertNoText('Unable to send email. Contact the site administrator if the problem persists.');
     $captured_emails = $this->drupalGetMails(['id' => 'contact_page_autoreply', 'to' => $email]);
     $this->assertEqual(count($captured_emails), 0);
     $this->drupalLogin($admin_user);
     $this->drupalGet('admin/reports/dblog');
-    $this->expectedExceptionMessage = 'Error sending autoreply, missing sender mail-address in foo';
-    $this->assertRaw($this->expectedExceptionMessage);
+    $this->assertRaw('Error sending autoreply, missing sender mail-address in foo');
   }
 
   /**