diff --git a/core/modules/dblog/src/Tests/DbLogTest.php b/core/modules/dblog/src/Tests/DbLogTest.php
index 0a69832..9d56e34 100644
--- a/core/modules/dblog/src/Tests/DbLogTest.php
+++ b/core/modules/dblog/src/Tests/DbLogTest.php
@@ -57,39 +57,6 @@ protected function setUp() {
   }
 
   /**
-   * Tests Database Logging module functionality through interfaces.
-   *
-   * First logs in users, then creates database log events, and finally tests
-   * Database Logging module functionality through both the admin and user
-   * interfaces.
-   */
-  function testDbLog() {
-    // Login the admin user.
-    $this->drupalLogin($this->adminUser);
-
-    $row_limit = 100;
-    $this->verifyRowLimit($row_limit);
-    $this->verifyCron($row_limit);
-    $this->verifyEvents();
-    $this->verifyReports();
-    $this->verifyBreadcrumbs();
-    $this->verifyLinkEscaping();
-    $this->verifyMessageEscaping();
-    // Verify the overview table sorting.
-    $orders = array('Date', 'Type', 'User');
-    $sorts = array('asc', 'desc');
-    foreach ($orders as $order) {
-      foreach ($sorts as $sort) {
-        $this->verifySort($sort, $order);
-      }
-    }
-
-    // Login the regular user.
-    $this->drupalLogin($this->webUser);
-    $this->verifyReports(403);
-  }
-
-  /**
    * Verifies setting of the database log row limit.
    *
    * @param int $row_limit