diff --git a/lib/unitTest/PhraseanetPHPUnitAbstract.class.inc b/lib/unitTest/PhraseanetPHPUnitAbstract.class.inc
index c93138fac0..a117644d15 100644
--- a/lib/unitTest/PhraseanetPHPUnitAbstract.class.inc
+++ b/lib/unitTest/PhraseanetPHPUnitAbstract.class.inc
@@ -336,6 +336,10 @@ abstract class PhraseanetPHPUnitAbstract extends WebTestCase
   protected static $time_start;
   protected static $generated_subdefs = array();
 
+  /**
+   *
+   * @var \Alchemy\Phrasea\Core 
+   */
   protected static $core;
   
   public static function setUpBeforeClass()