diff --git a/src/Symfony/Component/DependencyInjection/Tests/ParameterBag/EnvPlaceholderParameterBagTest.php b/src/Symfony/Component/DependencyInjection/Tests/ParameterBag/EnvPlaceholderParameterBagTest.php
index 563c002030..4412118b90 100644
--- a/src/Symfony/Component/DependencyInjection/Tests/ParameterBag/EnvPlaceholderParameterBagTest.php
+++ b/src/Symfony/Component/DependencyInjection/Tests/ParameterBag/EnvPlaceholderParameterBagTest.php
@@ -11,13 +11,12 @@
 
 namespace Symfony\Component\DependencyInjection\Tests\ParameterBag;
 
-use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
 use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
 
 class EnvPlaceholderParameterBagTest extends \PHPUnit_Framework_TestCase
 {
     /**
-     * @expectedException InvalidArgumentException
+     * @expectedException \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
      */
     public function testGetThrowsInvalidArgumentExceptionIfEnvNameContainsNonWordCharacters()
     {