diff --git a/htdocs/api/class/api_setup.class.php b/htdocs/api/class/api_setup.class.php
index 543963c2539..aa1a6fb045c 100644
--- a/htdocs/api/class/api_setup.class.php
+++ b/htdocs/api/class/api_setup.class.php
@@ -2262,7 +2262,7 @@ class Setup extends DolibarrApi
 		global $conf, $mysoc;
 
 		if (!DolibarrApiAccess::$user->admin
-			&& (!getDolGlobalString('API_LOGINS_ALLOWED_FOR_GET_COMPANY') || DolibarrApiAccess::$user->login != $conf->global->API_LOGINS_ALLOWED_FOR_GET_COMPANY)) {
+			&& (!getDolGlobalString('API_LOGINS_ALLOWED_FOR_GET_COMPANY') || DolibarrApiAccess::$user->login != getDolGlobalString('API_LOGINS_ALLOWED_FOR_GET_COMPANY'))) {
 			throw new RestException(403, 'Error API open to admin users only or to the users with logins defined into constant API_LOGINS_ALLOWED_FOR_GET_COMPANY');
 		}
 
@@ -2414,7 +2414,7 @@ class Setup extends DolibarrApi
 		global $langs, $conf;
 
 		if (!DolibarrApiAccess::$user->admin
-			&& (!getDolGlobalString('API_LOGINS_ALLOWED_FOR_INTEGRITY_CHECK') || DolibarrApiAccess::$user->login != $conf->global->API_LOGINS_ALLOWED_FOR_INTEGRITY_CHECK)) {
+			&& (!getDolGlobalString('API_LOGINS_ALLOWED_FOR_INTEGRITY_CHECK') || DolibarrApiAccess::$user->login != getDolGlobalString('API_LOGINS_ALLOWED_FOR_INTEGRITY_CHECK'))) {
 			throw new RestException(403, 'Error API open to admin users only or to the users with logins defined into constant API_LOGINS_ALLOWED_FOR_INTEGRITY_CHECK');
 		}
 
@@ -2732,7 +2732,7 @@ class Setup extends DolibarrApi
 		global $conf;
 
 		if (!DolibarrApiAccess::$user->admin
-			&& (!getDolGlobalString('API_LOGINS_ALLOWED_FOR_GET_MODULES') || DolibarrApiAccess::$user->login != $conf->global->API_LOGINS_ALLOWED_FOR_GET_MODULES)) {
+			&& (!getDolGlobalString('API_LOGINS_ALLOWED_FOR_GET_MODULES') || DolibarrApiAccess::$user->login != getDolGlobalString('API_LOGINS_ALLOWED_FOR_GET_MODULES'))) {
 			throw new RestException(403, 'Error API open to admin users only or to the users with logins defined into constant API_LOGINS_ALLOWED_FOR_GET_MODULES');
 		}