diff --git a/core/lib/Drupal/Core/Database/Transaction.php b/core/lib/Drupal/Core/Database/Transaction.php
index 2dceb24..88916af 100644
--- a/core/lib/Drupal/Core/Database/Transaction.php
+++ b/core/lib/Drupal/Core/Database/Transaction.php
@@ -2,7 +2,7 @@
 
 /**
  * @file
- * Definition of Drupal\Core\Database\Transaction
+ * Contains \Drupal\Core\Database\Transaction
  */
 
 namespace Drupal\Core\Database;
@@ -31,7 +31,7 @@ class Transaction {
   /**
    * The connection object for this transaction.
    *
-   * @var Drupal\Core\Database\Connection
+   * @var \Drupal\Core\Database\Connection
    */
   protected $connection;
 
@@ -91,7 +91,7 @@ public function name() {
    * transaction has been rolled back or the log messages will be rolled back
    * too.
    *
-   * @see Drupal\Core\Database\Connection::rollback()
+   * @see \Drupal\Core\Database\Connection::rollback()
    * @see watchdog_exception()
    */
   public function rollback() {