diff --git a/lib/Doctrine/ORM/Internal/Hydration/SimpleObjectHydrator.php b/lib/Doctrine/ORM/Internal/Hydration/SimpleObjectHydrator.php
index 69fd60ca4..20c75ad30 100644
--- a/lib/Doctrine/ORM/Internal/Hydration/SimpleObjectHydrator.php
+++ b/lib/Doctrine/ORM/Internal/Hydration/SimpleObjectHydrator.php
@@ -90,7 +90,7 @@ class SimpleObjectHydrator extends AbstractHydrator
             if ($metaMappingDiscrColumnName = array_search($discrColumnName, $this->_rsm->metaMappings)) {
                 $discrColumnName = $metaMappingDiscrColumnName;
             }
-            
+
             if ( ! isset($sqlResult[$discrColumnName])) {
                 throw HydrationException::missingDiscriminatorColumn($entityName, $discrColumnName, key($this->_rsm->aliasMap));
             }
diff --git a/lib/Doctrine/ORM/Internal/HydrationCompleteHandler.php b/lib/Doctrine/ORM/Internal/HydrationCompleteHandler.php
index 09ea8f9cd..0137c5ba0 100644
--- a/lib/Doctrine/ORM/Internal/HydrationCompleteHandler.php
+++ b/lib/Doctrine/ORM/Internal/HydrationCompleteHandler.php
@@ -55,8 +55,6 @@ class HydrationCompleteHandler
      * @param UnitOfWork $uow
      * @param \Doctrine\ORM\Event\ListenersInvoker $listenersInvoker
      * @param \Doctrine\ORM\EntityManager $em
-     *
-     * @since 2.5
      */
     public function __construct(UnitOfWork $uow, ListenersInvoker $listenersInvoker, EntityManager $em)
     {
@@ -68,8 +66,6 @@ class HydrationCompleteHandler
     /**
      * Method schedules invoking of postLoad entity to the very end of current hydration cycle.
      *
-     * @since 2.5
-     *
      * @param ClassMetadata $class
      * @param object $entity
      */
@@ -80,7 +76,6 @@ class HydrationCompleteHandler
 
     /**
      * This method should me called after any hydration cycle completed.
-     * @since 2.5
      */
     public function hydrationComplete()
     {
@@ -89,7 +84,6 @@ class HydrationCompleteHandler
 
     /**
      * Method fires all deferred invocations of postLoad events
-     * @since 2.5
      */
     private function invokeAllDeferredPostLoadEvents()
     {