diff --git a/library/Benri/Controller/Abstract.php b/library/Benri/Controller/Abstract.php
index <HASH>..<HASH> 100644
--- a/library/Benri/Controller/Abstract.php
+++ b/library/Benri/Controller/Abstract.php
@@ -66,7 +66,7 @@ abstract class Benri_Controller_Abstract extends Zend_Rest_Controller
     /**
      * Disable the view layout.
      *
-     * @return Benri_Controller_Action
+     * @return self
      */
     protected function disableLayout()
     {
@@ -185,7 +185,7 @@ abstract class Benri_Controller_Abstract extends Zend_Rest_Controller
      *
      * @param Benri_Db_Table_Row
      * @param mixed Data to normalize and save into the model
-     * @return Benri_Controller_Rest
+     * @return self
      * @throws Zend_Db_Table_Row_Exception
      */
     protected function _saveModel(Benri_Db_Table_Row &$model, $data = null)
chore: improve some php docblocks