diff --git a/lib/Doctrine/ORM/Tools/Pagination/Paginator.php b/lib/Doctrine/ORM/Tools/Pagination/Paginator.php
index c5b0b3686..81521089e 100644
--- a/lib/Doctrine/ORM/Tools/Pagination/Paginator.php
+++ b/lib/Doctrine/ORM/Tools/Pagination/Paginator.php
@@ -67,7 +67,7 @@ class Paginator implements \Countable, \IteratorAggregate
         }
 
         $this->query = $query;
-        $this->fetchJoinCollection = (Boolean) $fetchJoinCollection;
+        $this->fetchJoinCollection = (bool) $fetchJoinCollection;
     }
 
     /**
@@ -152,7 +152,7 @@ class Paginator implements \Countable, \IteratorAggregate
 
             $whereInQuery = $this->cloneQuery($this->query);
             // don't do this for an empty id array
-            if (count($ids) == 0) {
+            if (count($ids) === 0) {
                 return new \ArrayIterator(array());
             }