diff --git a/kernel/classes/datatypes/ezuser/ezuser.php b/kernel/classes/datatypes/ezuser/ezuser.php
index 2adac67b8a1..b8ccf4a209e 100644
--- a/kernel/classes/datatypes/ezuser/ezuser.php
+++ b/kernel/classes/datatypes/ezuser/ezuser.php
@@ -69,6 +69,15 @@ public function __construct( $row = array() )
         $this->OriginalPasswordConfirm = false;
     }
 
+    /**
+     * @deprecated Use eZUser::__construct() instead
+     * @param array $row
+     */
+    function eZUser( $row = array() )
+    {
+        self::__construct( $row );
+    }
+
     static function definition()
     {
         static $definition = array( 'fields' => array( 'contentobject_id' => array( 'name' => 'ContentObjectID',
diff --git a/kernel/classes/ezcontentobject.php b/kernel/classes/ezcontentobject.php
index 197c78a4ee6..65c417b4815 100644
--- a/kernel/classes/ezcontentobject.php
+++ b/kernel/classes/ezcontentobject.php
@@ -87,6 +87,15 @@ public function __construct( $row )
         $this->Permissions = array();
     }
 
+    /**
+     * @deprecated Use eZContentObject::__construct() instead
+     * @param int|array $row
+     */
+    function eZContentObject( $row )
+    {
+        self::__construct( $row );
+    }
+
     static function definition()
     {
         static $definition = array( "fields" => array( "id" => array( 'name' => 'ID',
diff --git a/kernel/classes/ezcontentupload.php b/kernel/classes/ezcontentupload.php
index 019aeced10f..a002b0dc6cf 100644
--- a/kernel/classes/ezcontentupload.php
+++ b/kernel/classes/ezcontentupload.php
@@ -71,6 +71,15 @@ public function __construct( $params = false )
         }
     }
 
+    /**
+     * @deprecated Use eZContentUpload::__construct() instead
+     * @param bool $params
+     */
+    function eZContentUpload( $params = false )
+    {
+        self::__construct( $params );
+    }
+
     /*!
      \return an array with attribute names.
     */