diff --git a/htdocs/expedition/note.php b/htdocs/expedition/note.php
index 0ef603a23f9..ad55c3bbe3e 100644
--- a/htdocs/expedition/note.php
+++ b/htdocs/expedition/note.php
@@ -24,10 +24,6 @@
 *      \brief      Note card expedition
 */
 
-error_reporting(E_ALL);
-ini_set('display_errors', true);
-ini_set('html_errors', false);
-
 require '../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/expedition/class/expedition.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/sendings.lib.php';
diff --git a/htdocs/fourn/facture/fiche.php b/htdocs/fourn/facture/fiche.php
index 0deb13f8c15..d17ed94ef2a 100644
--- a/htdocs/fourn/facture/fiche.php
+++ b/htdocs/fourn/facture/fiche.php
@@ -28,10 +28,6 @@
  *	\brief      Page for supplier invoice card (view, edit, validate)
  */
 
-error_reporting(E_ALL);
-ini_set('display_errors', true);
-ini_set('html_errors', false);
-
 require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
 require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.class.php';
diff --git a/htdocs/projet/tasks/task.php b/htdocs/projet/tasks/task.php
index bf2b20843a1..5e16715445c 100644
--- a/htdocs/projet/tasks/task.php
+++ b/htdocs/projet/tasks/task.php
@@ -23,10 +23,6 @@
  *	\brief      Page of a project task
  */
 
-error_reporting(E_ALL);
-ini_set('display_errors', true);
-ini_set('html_errors', false);
-
 require ("../../main.inc.php");
 require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
 require_once DOL_DOCUMENT_ROOT.'/projet/class/task.class.php';