diff --git a/Classes/Domain/Service/DataHandler.php b/Classes/Domain/Service/DataHandler.php
index 1b611c9..cf24616 100644
--- a/Classes/Domain/Service/DataHandler.php
+++ b/Classes/Domain/Service/DataHandler.php
@@ -28,7 +28,8 @@ use TYPO3\CMS\Core\SingletonInterface as Singleton;
  * This is the place to add mappings of further parts to adjust the data before
  * sending ot to connection.
  *
- * TODO: Probably a candidate for deletion
+ * TODO: Probably a candidate for deletion. Currently this class makes use of
+ * extbase DI. We have to resolve this somehow.
  */
 class DataHandler implements Singleton
 {