diff --git a/src/Controller/ErnParserController.php b/src/Controller/ErnParserController.php
index 432897c..d186fbc 100644
--- a/src/Controller/ErnParserController.php
+++ b/src/Controller/ErnParserController.php
@@ -262,7 +262,13 @@ private function instanciateClass($class_name) {
     if ($class_name === "\DateInterval") {
       // For DateInterval can't instanciate with null
       return new DateInterval("PT0M0S");  // will be erased
-    } else if ($class_name === "\DedexBundle\Entity\Ern382\EventDateTimeType") {
+    }
+
+    if ($class_name === '\DateTime') {
+      return new $class_name('');
+    }
+
+    if ($class_name === "\DedexBundle\Entity\Ern382\EventDateTimeType") {
       return new \DedexBundle\Entity\Ern382\EventDateTimeType(new \DateTime()); // TODO
     }