diff --git a/htdocs/accountancy/customer/lines.php b/htdocs/accountancy/customer/lines.php
index 469f29ad3c7..65d7ee0bbeb 100644
--- a/htdocs/accountancy/customer/lines.php
+++ b/htdocs/accountancy/customer/lines.php
@@ -91,7 +91,7 @@ if (!isModEnabled('accounting')) {
 if ($user->socid > 0) {
 	accessforbidden();
 }
-if (empty($user->rights->accounting->mouvements->lire)) {
+if (!$user->hasRight('accounting', 'mouvements', 'lire')) {
 	accessforbidden();
 }
 
@@ -126,7 +126,7 @@ if (GETPOST('button_removefilter_x', 'alpha') || GETPOST('button_removefilter.x'
 	$search_tvaintra = '';
 }
 
-if (is_array($changeaccount) && count($changeaccount) > 0 && $user->rights->accounting->bind->write) {
+if (is_array($changeaccount) && count($changeaccount) > 0 && $user->hasRight('accounting', 'bind', 'write')) {
 	$error = 0;
 
 	if (!(GETPOST('account_parent', 'int') >= 0)) {
diff --git a/htdocs/accountancy/customer/list.php b/htdocs/accountancy/customer/list.php
index 4038bb4b5bc..9dfd94d5729 100644
--- a/htdocs/accountancy/customer/list.php
+++ b/htdocs/accountancy/customer/list.php
@@ -110,7 +110,7 @@ if (!isModEnabled('accounting')) {
 if ($user->socid > 0) {
 	accessforbidden();
 }
-if (empty($user->rights->accounting->mouvements->lire)) {
+if (!$user->hasRight('accounting', 'mouvements', 'lire')) {
 	accessforbidden();
 }