diff --git a/Tests/Controller/AccompanyingPeriodControllerTest.php b/Tests/Controller/AccompanyingPeriodControllerTest.php
index 56225c1c5..00e55b7b4 100644
--- a/Tests/Controller/AccompanyingPeriodControllerTest.php
+++ b/Tests/Controller/AccompanyingPeriodControllerTest.php
@@ -22,12 +22,10 @@
 
 namespace Chill\PersonBundle\Tests\Controller;
 
-ini_set('memory_limit', '-1');
 
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
 use Chill\PersonBundle\Entity\AccompanyingPeriod;
 use Chill\PersonBundle\Entity\Person;
-use Chill\PersonBundle\Entity\AccompanyingPeriod\ClosingMotive;
 
 /**
  * Test the creation or deletion of accompanying periods
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index c13f031a9..ede59a518 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -20,5 +20,6 @@
     <php>
         <server name="KERNEL_DIR" value="/Tests/Fixtures/App/app/" />
         <env name="SYMFONY_DEPRECATIONS_HELPER" value="weak" />
+        <ini name="memory_limit" value="-1" />
     </php>  
 </phpunit>