diff --git a/htdocs/comm/propal/list.php b/htdocs/comm/propal/list.php
index 5a9f91ea71a..0b2d382960b 100644
--- a/htdocs/comm/propal/list.php
+++ b/htdocs/comm/propal/list.php
@@ -187,7 +187,7 @@ $search_array_options = $extrafields->getOptionalsFromPost($object->table_elemen
 // List of fields to search into when doing a "search in all"
 $fieldstosearchall = array(
 	'p.ref'=>'Ref',
-	'p.ref_client'=>'CustomerRef',
+	'p.ref_client'=>'RefCustomer',
 	'pd.description'=>'Description',
 	's.nom'=>"ThirdParty",
 	's.name_alias'=>"AliasNameShort",
diff --git a/htdocs/core/modules/modFacture.class.php b/htdocs/core/modules/modFacture.class.php
index 23b9ea85639..0929cc94000 100644
--- a/htdocs/core/modules/modFacture.class.php
+++ b/htdocs/core/modules/modFacture.class.php
@@ -240,7 +240,7 @@ class modFacture extends DolibarrModules
 			'f.ref' => 'InvoiceRef*',
 			'f.ref_ext' => 'ExternalRef',
 			'f.ref_int' => 'ExternalRef',
-			'f.ref_client' => 'CustomerRef',
+			'f.ref_client' => 'RefCustomer',
 			'f.type' => 'Type*',
 			'f.fk_soc' => 'Customer*',
 			'f.datec' => 'InvoiceDateCreation',