diff --git a/htdocs/comm/propal.php b/htdocs/comm/propal.php
index a0489d5b26b..92bedc426a5 100644
--- a/htdocs/comm/propal.php
+++ b/htdocs/comm/propal.php
@@ -1068,7 +1068,7 @@ if ($id > 0 || ! empty($ref))
 		$text=$langs->trans('ConfirmValidateProp',$numref);
 		if ($conf->notification->enabled)
 		{
-			require_once(DOL_DOCUMENT_ROOT ."/notify.class.php");
+			require_once(DOL_DOCUMENT_ROOT ."/core/notify.class.php");
 			$notify=new Notify($db);
 			$text.='<br>';
 			$text.=$notify->confirmMessage('NOTIFY_VAL_PROPAL',$propal->socid);
diff --git a/htdocs/commande/fiche.php b/htdocs/commande/fiche.php
index c943f8de4cc..f4a3baf5d66 100644
--- a/htdocs/commande/fiche.php
+++ b/htdocs/commande/fiche.php
@@ -1368,7 +1368,7 @@ else
 				$text=$langs->trans('ConfirmValidateOrder',$numref);
 				if ($conf->notification->enabled)
 				{
-					require_once(DOL_DOCUMENT_ROOT ."/notify.class.php");
+					require_once(DOL_DOCUMENT_ROOT ."/core/notify.class.php");
 					$notify=new Notify($db);
 					$text.='<br>';
 					$text.=$notify->confirmMessage('NOTIFY_VAL_ORDER',$commande->socid);
diff --git a/htdocs/commande/index.php b/htdocs/commande/index.php
index 1756431f30b..fa0e158d3ea 100644
--- a/htdocs/commande/index.php
+++ b/htdocs/commande/index.php
@@ -27,7 +27,7 @@
 
 require("../main.inc.php");
 require_once(DOL_DOCUMENT_ROOT."/html.formfile.class.php");
-require_once(DOL_DOCUMENT_ROOT ."/notify.class.php");
+require_once(DOL_DOCUMENT_ROOT ."/core/notify.class.php");
 require_once(DOL_DOCUMENT_ROOT ."/commande/commande.class.php");
 
 if (!$user->rights->commande->lire) accessforbidden();
diff --git a/htdocs/compta/facture.php b/htdocs/compta/facture.php
index 051977bbea1..b9bd63eb6fc 100644
--- a/htdocs/compta/facture.php
+++ b/htdocs/compta/facture.php
@@ -2174,7 +2174,7 @@ else
 				$text=$langs->trans('ConfirmValidateBill',$numref);
 				if ($conf->notification->enabled)
 				{
-					require_once(DOL_DOCUMENT_ROOT ."/notify.class.php");
+					require_once(DOL_DOCUMENT_ROOT ."/core/notify.class.php");
 					$notify=new Notify($db);
 					$text.='<br>';
 					$text.=$notify->confirmMessage('NOTIFY_VAL_FAC',$fac->socid);
diff --git a/htdocs/compta/facture/facture-rec.class.php b/htdocs/compta/facture/facture-rec.class.php
index e43ac80d362..322747e6297 100644
--- a/htdocs/compta/facture/facture-rec.class.php
+++ b/htdocs/compta/facture/facture-rec.class.php
@@ -26,7 +26,7 @@
  *	\version    $Id$
  */
 
-require_once(DOL_DOCUMENT_ROOT."/notify.class.php");
+require_once(DOL_DOCUMENT_ROOT."/core/notify.class.php");
 require_once(DOL_DOCUMENT_ROOT."/product/product.class.php");
 require_once(DOL_DOCUMENT_ROOT."/compta/facture/facture.class.php");
 
diff --git a/htdocs/notify.class.php b/htdocs/core/notify.class.php
similarity index 100%
rename from htdocs/notify.class.php
rename to htdocs/core/notify.class.php
diff --git a/htdocs/fourn/commande/fiche.php b/htdocs/fourn/commande/fiche.php
index 1ca9c78ad2b..7d142611739 100644
--- a/htdocs/fourn/commande/fiche.php
+++ b/htdocs/fourn/commande/fiche.php
@@ -576,7 +576,7 @@ if ($id > 0 || ! empty($ref))
 			$text=$langs->trans('ConfirmValidateOrder',$newref);
 			if ($conf->notification->enabled)
 			{
-				require_once(DOL_DOCUMENT_ROOT ."/notify.class.php");
+				require_once(DOL_DOCUMENT_ROOT ."/core/notify.class.php");
 				$notify=new	Notify($db);
 				$text.='<br>';
 				$text.=$notify->confirmMessage(3,$commande->socid);
diff --git a/htdocs/includes/triggers/interface_modNotification_Notification.class.php b/htdocs/includes/triggers/interface_modNotification_Notification.class.php
index b4aba62b25b..59f5bba6ba8 100644
--- a/htdocs/includes/triggers/interface_modNotification_Notification.class.php
+++ b/htdocs/includes/triggers/interface_modNotification_Notification.class.php
@@ -97,7 +97,7 @@ class InterfaceNotification
 		// Si module notification non actif, on ne fait rien
 		if (! $conf->notification->enabled) return 0;
 
-		require_once(DOL_DOCUMENT_ROOT .'/notify.class.php');
+		require_once(DOL_DOCUMENT_ROOT .'/core/notify.class.php');
 
 		if ($action == 'BILL_VALIDATE')
 		{