diff --git a/controllers/front/AuthController.php b/controllers/front/AuthController.php
index 727945eb2..7c7d6b5ef 100644
--- a/controllers/front/AuthController.php
+++ b/controllers/front/AuthController.php
@@ -104,12 +104,21 @@ class AuthControllerCore extends FrontController
 				$countries = Carrier::getDeliveredCountries($this->context->language->id, true, true);
 			else
 				$countries = Country::getCountries($this->context->language->id, true);
-
+			
+			if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE']))
+			{
+				$array = preg_split('/,|-/', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
+				if (!Validate::isLanguageIsoCode($array[0]) || !($sl_country = Country::getByIso($array[0])))
+					$sl_country = (int)Configuration::get('PS_COUNTRY_DEFAULT');
+			}
+			else
+				$sl_country = (int)Tools::getValue('id_country', Configuration::get('PS_COUNTRY_DEFAULT'));
+			
 			$this->context->smarty->assign(array(
 					'inOrderProcess' => true,
 					'PS_GUEST_CHECKOUT_ENABLED' => Configuration::get('PS_GUEST_CHECKOUT_ENABLED'),
 					'PS_REGISTRATION_PROCESS_TYPE' => Configuration::get('PS_REGISTRATION_PROCESS_TYPE'),
-					'sl_country' => (int)Tools::getValue('id_country', Configuration::get('PS_COUNTRY_DEFAULT')),
+					'sl_country' => (int)$sl_country,
 					'countries' => $countries
 				));
 		}