diff --git a/htdocs/adherents/class/api_members.class.php b/htdocs/adherents/class/api_members.class.php
index 230b839f726..0e611ff80da 100644
--- a/htdocs/adherents/class/api_members.class.php
+++ b/htdocs/adherents/class/api_members.class.php
@@ -405,8 +405,8 @@ class Members extends DolibarrApi
     /**
      * Clean sensible object datas
      *
-     * @param   object  $object    Object to clean
-     * @return    array    Array of cleaned object properties
+     * @param   Object  $object    Object to clean
+     * @return  Object    Object with cleaned properties
      */
     protected function _cleanObjectDatas($object)
     {
diff --git a/htdocs/adherents/class/api_memberstypes.class.php b/htdocs/adherents/class/api_memberstypes.class.php
index 682fb9d707c..0e65a25c551 100644
--- a/htdocs/adherents/class/api_memberstypes.class.php
+++ b/htdocs/adherents/class/api_memberstypes.class.php
@@ -261,8 +261,8 @@ class MembersTypes extends DolibarrApi
     /**
      * Clean sensible object datas
      *
-     * @param   object  $object    Object to clean
-     * @return    array    Array of cleaned object properties
+     * @param   Object  $object    Object to clean
+     * @return    Object    Object with cleaned properties
      */
     protected function _cleanObjectDatas($object)
     {
diff --git a/htdocs/api/class/api_setup.class.php b/htdocs/api/class/api_setup.class.php
index 8e632fa0032..4516d2e1d45 100644
--- a/htdocs/api/class/api_setup.class.php
+++ b/htdocs/api/class/api_setup.class.php
@@ -3,7 +3,7 @@
  * Copyright (C) 2016	Laurent Destailleur		<eldy@users.sourceforge.net>
  * Copyright (C) 2017	Regis Houssin	        <regis.houssin@inodbox.com>
  * Copyright (C) 2017	Neil Orley	            <neil.orley@oeris.fr>
- * Copyright (C) 2018   Frédéric France         <frederic.france@netlogic.fr>
+ * Copyright (C) 2018-2020   Frédéric France         <frederic.france@netlogic.fr>
  * Copyright (C) 2018-2020   Thibault FOUCART        <support@ptibogxiv.net>
  *
  *
@@ -525,8 +525,8 @@ class Setup extends DolibarrApi
 	/**
 	 * Clean sensible object datas
 	 *
-	 * @param object    $object    Object to clean
-	 * @return array 				Array of cleaned object properties
+	 * @param Object    $object    Object to clean
+	 * @return Object 				Object with cleaned properties
 	 */
 	protected function _cleanObjectDatas($object)
 	{
diff --git a/htdocs/societe/class/api_thirdparties.class.php b/htdocs/societe/class/api_thirdparties.class.php
index 98c8f657713..3b38ebd8cc7 100644
--- a/htdocs/societe/class/api_thirdparties.class.php
+++ b/htdocs/societe/class/api_thirdparties.class.php
@@ -1771,8 +1771,8 @@ class Thirdparties extends DolibarrApi
 	/**
 	 * Clean sensible object datas
 	 *
-     * @param   Object  $object     Object to clean
-     * @return  Object              Object with cleaned properties
+	 * @param   Object  $object     Object to clean
+	 * @return  Object              Object with cleaned properties
 	 */
 	protected function _cleanObjectDatas($object)
     {
diff --git a/htdocs/user/class/api_users.class.php b/htdocs/user/class/api_users.class.php
index 5245ff0b961..d2caa8c6300 100644
--- a/htdocs/user/class/api_users.class.php
+++ b/htdocs/user/class/api_users.class.php
@@ -585,8 +585,8 @@ class Users extends DolibarrApi
 	/**
 	 * Clean sensible object datas
 	 *
-	 * @param   object  $object    Object to clean
-	 * @return  array    			Array of cleaned object properties
+	 * @param   Object  $object    Object to clean
+	 * @return    Object    Object with cleaned properties
 	 */
 	protected function _cleanObjectDatas($object)
 	{