diff --git a/htdocs/commande/list_det.php b/htdocs/commande/list_det.php
index f3a9db22be4..36ac856d54b 100644
--- a/htdocs/commande/list_det.php
+++ b/htdocs/commande/list_det.php
@@ -939,7 +939,7 @@ if ($resql) {
 	print '<tr class="liste_titre_filter">';
 
 	// Action column
-	if (!empty($conf->global->MAIN_CHECKBOX_LEFT_COLUMN)) {
+	if (getDolGlobalInt('MAIN_CHECKBOX_LEFT_COLUMN')) {
 		print '<td class="liste_titre" align="middle">';
 		$searchpicto = $form->showFilterButtons('left');
 		print $searchpicto;
@@ -1224,7 +1224,7 @@ if ($resql) {
 		print '</td>';
 	}
 	// Action column
-	if (empty($conf->global->MAIN_CHECKBOX_LEFT_COLUMN)) {
+	if (!getDolGlobalInt('>MAIN_CHECKBOX_LEFT_COLUMN')) {
 		print '<td class="liste_titre" align="middle">';
 		$searchpicto = $form->showFilterButtons();
 		print $searchpicto;
@@ -1499,7 +1499,7 @@ if ($resql) {
 		print '<tr class="oddeven">';
 
 		// Action column
-		if (!empty($conf->global->MAIN_CHECKBOX_LEFT_COLUMN)) {
+		if (getDolGlobalInt('MAIN_CHECKBOX_LEFT_COLUMN')) {
 			print '<td class="nowrap center">';
 			if ($massactionbutton || $massaction) {   // If we are in select mode (massactionbutton defined) or if we have already selected and sent an action ($massaction) defined
 				$selected = 0;
@@ -2150,7 +2150,7 @@ if ($resql) {
 		}
 
 		// Action column
-		if (empty($conf->global->MAIN_CHECKBOX_LEFT_COLUMN)) {
+		if (!getDolGlobalInt('MAIN_CHECKBOX_LEFT_COLUMN')) {
 			print '<td class="nowrap center">';
 			if ($massactionbutton || $massaction) {   // If we are in select mode (massactionbutton defined) or if we have already selected and sent an action ($massaction) defined
 				$selected = 0;