diff --git a/htdocs/comm/propal/class/propal.class.php b/htdocs/comm/propal/class/propal.class.php
index 325a0894302..3000fb8b2e3 100644
--- a/htdocs/comm/propal/class/propal.class.php
+++ b/htdocs/comm/propal/class/propal.class.php
@@ -2901,7 +2901,7 @@ class Propal extends CommonObject
 					if (! $error)
 					{
 						// On delete ecm_files database info
-						if (!$this->delete_ecmfiles()) {
+						if (!$this->deleteEcmFiles()) {
 							$this->db->rollback();
 							return 0;
 						}
diff --git a/htdocs/commande/class/commande.class.php b/htdocs/commande/class/commande.class.php
index 47ffec60592..d56329c93d9 100644
--- a/htdocs/commande/class/commande.class.php
+++ b/htdocs/commande/class/commande.class.php
@@ -3328,7 +3328,7 @@ class Commande extends CommonOrder
 		if (! $error)
 		{
 			// On delete ecm_files database info
-			if (!$this->delete_ecmfiles()) {
+			if (!$this->deleteEcmFiles()) {
 				$this->db->rollback();
 				return 0;
 			}
diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index 21f68e1c329..5ea423fa942 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -2020,7 +2020,7 @@ class Facture extends CommonInvoice
 				if ($resql)
 				{
 					// On delete ecm_files database info
-					if (!$this->delete_ecmfiles()) {
+					if (!$this->deleteEcmFiles()) {
 						$this->db->rollback();
 						return 0;
 					}
diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index ccbcb9d6789..103d704a546 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -7740,7 +7740,8 @@ abstract class CommonObject
 	 *
 	 * @return bool
 	 */
-	public function delete_ecmfiles(){
+	public function deleteEcmFiles()
+	{
 		global $conf;
 		$this->db->begin();
 
diff --git a/htdocs/expedition/class/expedition.class.php b/htdocs/expedition/class/expedition.class.php
index b3584327f3c..fd764aca981 100644
--- a/htdocs/expedition/class/expedition.class.php
+++ b/htdocs/expedition/class/expedition.class.php
@@ -1311,7 +1311,7 @@ class Expedition extends CommonObject
 							$this->db->commit();
 
 							// On delete ecm_files database info
-							if (!$this->delete_ecmfiles()) {
+							if (!$this->deleteEcmFiles()) {
 								$this->db->rollback();
 								return 0;
 							}
diff --git a/htdocs/fichinter/class/fichinter.class.php b/htdocs/fichinter/class/fichinter.class.php
index a9ec1ba588e..8e7d23a8cd8 100644
--- a/htdocs/fichinter/class/fichinter.class.php
+++ b/htdocs/fichinter/class/fichinter.class.php
@@ -1004,7 +1004,7 @@ class Fichinter extends CommonObject
 		if (! $error)
 		{
 			// On delete ecm_files database info
-			if (!$this->delete_ecmfiles()) {
+			if (!$this->deleteEcmFiles()) {
 				$this->db->rollback();
 				return 0;
 			}
diff --git a/htdocs/fourn/class/fournisseur.commande.class.php b/htdocs/fourn/class/fournisseur.commande.class.php
index 6d73ee59f4d..663d72b26b1 100644
--- a/htdocs/fourn/class/fournisseur.commande.class.php
+++ b/htdocs/fourn/class/fournisseur.commande.class.php
@@ -1980,7 +1980,7 @@ class CommandeFournisseur extends CommonOrder
         if (! $error)
         {
 			// On delete ecm_files database info
-			if (!$this->delete_ecmfiles()) {
+			if (!$this->deleteEcmFiles()) {
 				$this->db->rollback();
 				return 0;
 			}
diff --git a/htdocs/fourn/class/fournisseur.facture.class.php b/htdocs/fourn/class/fournisseur.facture.class.php
index f1bd120f082..b5339d913c5 100644
--- a/htdocs/fourn/class/fournisseur.facture.class.php
+++ b/htdocs/fourn/class/fournisseur.facture.class.php
@@ -1158,7 +1158,7 @@ class FactureFournisseur extends CommonInvoice
         if (! $error)
         {
 			// On delete ecm_files database info
-			if (!$this->delete_ecmfiles()) {
+			if (!$this->deleteEcmFiles()) {
 				$this->db->rollback();
 				return 0;
 			}
diff --git a/htdocs/supplier_proposal/class/supplier_proposal.class.php b/htdocs/supplier_proposal/class/supplier_proposal.class.php
index 4279925054d..0014db887a1 100644
--- a/htdocs/supplier_proposal/class/supplier_proposal.class.php
+++ b/htdocs/supplier_proposal/class/supplier_proposal.class.php
@@ -2066,7 +2066,7 @@ class SupplierProposal extends CommonObject
                     if (! $error)
                     {
 						// On delete ecm_files database info
-						if (!$this->delete_ecmfiles()) {
+						if (!$this->deleteEcmFiles()) {
 							$this->db->rollback();
 							return 0;
 						}