diff --git a/core/lib/Thelia/Tests/Tools/MimeTypesToolsTest.php b/core/lib/Thelia/Tests/Tools/MimeTypesToolsTest.php
index 31488304c..fc33cfda5 100644
--- a/core/lib/Thelia/Tests/Tools/MimeTypesToolsTest.php
+++ b/core/lib/Thelia/Tests/Tools/MimeTypesToolsTest.php
@@ -29,7 +29,7 @@ class MimeTypesToolsTest extends \PHPUnit_Framework_TestCase
     {
         new Translator(new Container());
 
-        $this->tool = MimeTypeTools::getInstance();
+        $this->tool = new MimeTypeTools();
     }
 
     public function testTrim()