diff --git a/ChangeLog b/ChangeLog
index c931f9ea865..efc1be2c344 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -18,6 +18,7 @@ Following changes may create regressions for some external modules, but were nec
 * Deprecated function img_phone as been removed. You can use img_picto(..., 'call|call_out') instead.; 
 * Files for variables of themes were renamed from graph-color.php into theme_vars.inc.php to match naming 
   convention of extension .inc.php for files to be included.
+* All methods set_draft() were renamed into setDraft().
 
 
 ***** ChangeLog for 9.0.1 compared to 9.0.0 *****
diff --git a/htdocs/bom/class/bom.class.php b/htdocs/bom/class/bom.class.php
index 72984c33504..039c41309c9 100644
--- a/htdocs/bom/class/bom.class.php
+++ b/htdocs/bom/class/bom.class.php
@@ -595,7 +595,6 @@ class BOM extends CommonObject
 	    }
 	}
 
-	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
 	/**
 	 *	Set draft status
 	 *
@@ -604,7 +603,6 @@ class BOM extends CommonObject
 	 */
 	public function setDraft($user)
 	{
-	    //phpcs:enable
 	    global $conf,$langs;
 
 	    $error=0;
diff --git a/htdocs/comm/propal/card.php b/htdocs/comm/propal/card.php
index 44c05629744..9a296def86b 100644
--- a/htdocs/comm/propal/card.php
+++ b/htdocs/comm/propal/card.php
@@ -790,7 +790,7 @@ if (empty($reshook))
 	// Go back to draft
 	if ($action == 'modif' && $usercancreate)
 	{
-		$object->set_draft($user);
+		$object->setDraft($user);
 
 		if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE))
 		{
diff --git a/htdocs/comm/propal/class/api_proposals.class.php b/htdocs/comm/propal/class/api_proposals.class.php
index 9145b8eb151..30a8e03cbd3 100644
--- a/htdocs/comm/propal/class/api_proposals.class.php
+++ b/htdocs/comm/propal/class/api_proposals.class.php
@@ -593,7 +593,7 @@ class Proposals extends DolibarrApi
 			throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
 		}
 
-		$result = $this->propal->set_draft(DolibarrApiAccess::$user);
+		$result = $this->propal->setDraftDolibarrApiAccess::$user);
 		if ($result == 0) {
 			throw new RestException(304, 'Nothing done. May be object is already draft');
 		}
diff --git a/htdocs/comm/propal/class/propal.class.php b/htdocs/comm/propal/class/propal.class.php
index e0ad01a453b..fd9187afb9c 100644
--- a/htdocs/comm/propal/class/propal.class.php
+++ b/htdocs/comm/propal/class/propal.class.php
@@ -2605,7 +2605,7 @@ class Propal extends CommonObject
 	 *  @param		int		$notrigger	1=Does not execute triggers, 0= execute triggers
 	 *	@return		int					<0 if KO, >0 if OK
 	 */
-    public function set_draft($user, $notrigger = 0)
+    public function setDraft($user, $notrigger = 0)
 	{
         // phpcs:enable
 		$error=0;
diff --git a/htdocs/commande/card.php b/htdocs/commande/card.php
index 65dba5049f4..f85870bd6f1 100644
--- a/htdocs/commande/card.php
+++ b/htdocs/commande/card.php
@@ -1219,7 +1219,7 @@ if (empty($reshook))
 		}
 
 		if (! $error) {
-			$result = $object->set_draft($user, $idwarehouse);
+			$result = $object->setDraft($user, $idwarehouse);
 			if ($result >= 0)
 			{
 				// Define output language
diff --git a/htdocs/commande/class/api_orders.class.php b/htdocs/commande/class/api_orders.class.php
index ca7823a6ac1..777236bc4d8 100644
--- a/htdocs/commande/class/api_orders.class.php
+++ b/htdocs/commande/class/api_orders.class.php
@@ -770,7 +770,7 @@ class Orders extends DolibarrApi
             throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
         }
 
-        $result = $this->commande->set_draft(DolibarrApiAccess::$user, $idwarehouse);
+        $result = $this->commande->setDraftDolibarrApiAccess::$user, $idwarehouse);
         if ($result == 0) {
             throw new RestException(304, 'Nothing done. May be object is already closed');
         }
diff --git a/htdocs/commande/class/commande.class.php b/htdocs/commande/class/commande.class.php
index 7dc13b5a97e..a92bfe23eb8 100644
--- a/htdocs/commande/class/commande.class.php
+++ b/htdocs/commande/class/commande.class.php
@@ -479,7 +479,7 @@ class Commande extends CommonOrder
 	 *	@param	int		$idwarehouse	Warehouse ID to use for stock change (Used only if option STOCK_CALCULATE_ON_VALIDATE_ORDER is on)
 	 *	@return	int						<0 if KO, >0 if OK
 	 */
-    public function set_draft($user, $idwarehouse = -1)
+    public function setDraft($user, $idwarehouse = -1)
     {
         //phpcs:enable
 		global $conf,$langs;
diff --git a/htdocs/compta/facture/card.php b/htdocs/compta/facture/card.php
index e3fea0200dc..ac34b6f3491 100644
--- a/htdocs/compta/facture/card.php
+++ b/htdocs/compta/facture/card.php
@@ -621,7 +621,7 @@ if (empty($reshook))
 			{
 				if (! empty($conf->global->INVOICE_CAN_ALWAYS_BE_EDITED) || ($resteapayer == $object->total_ttc && empty($object->paye)))
 				{
-					$result=$object->set_draft($user, $idwarehouse);
+					$result=$object->setDraft($user, $idwarehouse);
 					if ($result<0) setEventMessages($object->error, $object->errors, 'errors');
 
 					// Define output language
diff --git a/htdocs/compta/facture/class/api_invoices.class.php b/htdocs/compta/facture/class/api_invoices.class.php
index d68c3d40338..cbaf2115c3e 100644
--- a/htdocs/compta/facture/class/api_invoices.class.php
+++ b/htdocs/compta/facture/class/api_invoices.class.php
@@ -745,7 +745,7 @@ class Invoices extends DolibarrApi
             throw new RestException(401, 'Access not allowed for login '.DolibarrApiAccess::$user->login);
         }
 
-        $result = $this->invoice->set_draft(DolibarrApiAccess::$user, $idwarehouse);
+        $result = $this->invoice->setDraftDolibarrApiAccess::$user, $idwarehouse);
         if ($result == 0) {
             throw new RestException(304, 'Nothing done.');
         }
diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index a87cd25cdf6..6076cbb6232 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -2537,7 +2537,7 @@ class Facture extends CommonInvoice
 	 *	@param	int		$idwarehouse	Id warehouse to use for stock change.
 	 *	@return	int						<0 if KO, >0 if OK
 	 */
-    public function set_draft($user, $idwarehouse = -1)
+    public function setDraft($user, $idwarehouse = -1)
 	{
         // phpcs:enable
 		global $conf,$langs;
diff --git a/htdocs/fourn/class/fournisseur.facture.class.php b/htdocs/fourn/class/fournisseur.facture.class.php
index 690acedb35d..aa914b54894 100644
--- a/htdocs/fourn/class/fournisseur.facture.class.php
+++ b/htdocs/fourn/class/fournisseur.facture.class.php
@@ -1458,7 +1458,7 @@ class FactureFournisseur extends CommonInvoice
      *	@param	int		$idwarehouse	Id warehouse to use for stock change.
      *	@return	int						<0 if KO, >0 if OK
      */
-    public function set_draft($user, $idwarehouse = -1)
+    public function setDraft($user, $idwarehouse = -1)
     {
         // phpcs:enable
         global $conf,$langs;
diff --git a/htdocs/fourn/facture/card.php b/htdocs/fourn/facture/card.php
index 71abab3a065..c2a5552f15e 100644
--- a/htdocs/fourn/facture/card.php
+++ b/htdocs/fourn/facture/card.php
@@ -1446,7 +1446,7 @@ if (empty($reshook))
                 }
             }
 
-            $object->set_draft($user, $idwarehouse);
+            $object->setDraft($user, $idwarehouse);
 
 			// Define output language
 			if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE))
diff --git a/htdocs/reception/card.php b/htdocs/reception/card.php
index dfe1eb5e2e6..2c41e2af570 100644
--- a/htdocs/reception/card.php
+++ b/htdocs/reception/card.php
@@ -144,7 +144,7 @@ if (empty($reshook))
 	// Confirm back to draft status
 	if ($action == 'modif' && $user->rights->reception->creer)
 	{
-		$result = $object->set_draft($user);
+		$result = $object->setDraft($user);
 		if ($result >= 0)
 		{
 			// Define output language
diff --git a/htdocs/reception/class/reception.class.php b/htdocs/reception/class/reception.class.php
index 607d1cc25f3..29bd65f6ae0 100644
--- a/htdocs/reception/class/reception.class.php
+++ b/htdocs/reception/class/reception.class.php
@@ -1771,7 +1771,7 @@ class Reception extends CommonObject
      *	@param	User	$user			Object user that modify
      *	@return	int						<0 if KO, >0 if OK
      */
-    public function set_draft($user)
+    public function setDraft($user)
     {
 		// phpcs:enable
         global $conf,$langs;
diff --git a/htdocs/supplier_proposal/card.php b/htdocs/supplier_proposal/card.php
index d5370a7361e..c119ba2d488 100644
--- a/htdocs/supplier_proposal/card.php
+++ b/htdocs/supplier_proposal/card.php
@@ -491,7 +491,7 @@ if (empty($reshook))
 	// Go back to draft
 	if ($action == 'modif' && $user->rights->supplier_proposal->creer)
 	{
-		$object->set_draft($user);
+		$object->setDraft($user);
 
 		if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE))
 		{
diff --git a/htdocs/supplier_proposal/class/supplier_proposal.class.php b/htdocs/supplier_proposal/class/supplier_proposal.class.php
index 24ce18bf676..3aba8afccc1 100644
--- a/htdocs/supplier_proposal/class/supplier_proposal.class.php
+++ b/htdocs/supplier_proposal/class/supplier_proposal.class.php
@@ -1878,7 +1878,7 @@ class SupplierProposal extends CommonObject
      *	@param		User	$user		Object user that modify
      *	@return		int					<0 if KO, >0 if OK
      */
-    public function set_draft($user)
+    public function setDraft($user)
     {
         // phpcs:enable
         global $conf,$langs;
diff --git a/htdocs/webservices/server_invoice.php b/htdocs/webservices/server_invoice.php
index a0d96e8b008..60c93c488e7 100644
--- a/htdocs/webservices/server_invoice.php
+++ b/htdocs/webservices/server_invoice.php
@@ -777,7 +777,7 @@ dol_syslog("Function: updateInvoice login=".$authentication['login']." id=".$inv
 			{
 				if ($invoice['status'] == Facture::STATUS_DRAFT)
 				{
-					$result = $object->set_draft($fuser);
+					$result = $object->setDraft($fuser);
 				}
 				if ($invoice['status'] == Facture::STATUS_VALIDATED)
 				{