diff --git a/htdocs/fourn/class/fournisseur.commande.class.php b/htdocs/fourn/class/fournisseur.commande.class.php
index c7552960a88..87c5640479b 100644
--- a/htdocs/fourn/class/fournisseur.commande.class.php
+++ b/htdocs/fourn/class/fournisseur.commande.class.php
@@ -218,7 +218,7 @@ class CommandeFournisseur extends CommonOrder
 		'ref' =>array('type'=>'varchar(255)', 'label'=>'Ref', 'enabled'=>1, 'visible'=>1, 'showoncombobox'=>1, 'position'=>25, 'searchall'=>1),
 		'ref_ext' =>array('type'=>'varchar(255)', 'label'=>'Ref ext', 'enabled'=>1, 'visible'=>0, 'position'=>35),
 		'ref_supplier' =>array('type'=>'varchar(255)', 'label'=>'RefOrderSupplierShort', 'enabled'=>1, 'visible'=>1, 'position'=>40, 'searchall'=>1),
-		'fk_projet' =>array('type'=>'integer:Project:projet/class/project.class.php:1:fk_statut=1', 'label'=>'Project', 'enabled'=>isModEnabled('project'), 'visible'=>-1, 'position'=>45),
+		'fk_projet' =>array('type'=>'integer:Project:projet/class/project.class.php:1:fk_statut=1', 'label'=>'Project', 'enabled'=>"isModEnabled('project')", 'visible'=>-1, 'position'=>45),
 		'date_valid' =>array('type'=>'datetime', 'label'=>'DateValidation', 'enabled'=>1, 'visible'=>-1, 'position'=>60),
 		'date_approve' =>array('type'=>'datetime', 'label'=>'DateApprove', 'enabled'=>1, 'visible'=>-1, 'position'=>62),
 		'date_approve2' =>array('type'=>'datetime', 'label'=>'DateApprove2', 'enabled'=>1, 'visible'=>3, 'position'=>64),