diff --git a/src/Exception/InvalidArgumentException.php b/src/Exception/InvalidArgumentException.php
index 4baec31..c8bf6f2 100644
--- a/src/Exception/InvalidArgumentException.php
+++ b/src/Exception/InvalidArgumentException.php
@@ -16,7 +16,7 @@
  * @category   Zend
  * @package    Zend_Memory
  */
-class InvalidArgumentException extends \InvalidArgumentException implements 
+class InvalidArgumentException extends \InvalidArgumentException implements
     ExceptionInterface
 {
 }
diff --git a/src/Value.php b/src/Value.php
index 761426b..ad62dff 100644
--- a/src/Value.php
+++ b/src/Value.php
@@ -71,7 +71,7 @@ public function __construct($value, Container\Movable $container)
 
     /**
      * Countable
-     * 
+     *
      * @return int
      */
     public function count()