diff --git a/classes/Cart.php b/classes/Cart.php
index d9cda702a..7e8dea786 100644
--- a/classes/Cart.php
+++ b/classes/Cart.php
@@ -168,17 +168,6 @@ class CartCore extends ObjectModel
 		else
 			$this->_taxCalculationMethod = Group::getDefaultPriceDisplayMethod();
 			
-		// id_carrier is not setted since 1.5.0
-		// Need to set it virtualy by using the delivery_option_list
-		if (!empty($this->delivery_option))
-		{
-			$delivery_option = unserialize($this->delivery_option);
-			if (count($delivery_option) == 1)
-			{
-				$delivery_option_list = $this->getDeliveryOptionList();
-				$this->id_carrier = $this->getIdCarrierFromDeliveryOption($delivery_option);
-			}
-		}
 	}
 
 	public function add($autodate = true, $nullValues = false)
@@ -1332,7 +1321,6 @@ class CartCore extends ObjectModel
 		$delivery_option_list = array();
 		$carriers_price = array();
 		$carrier_collection = array();
-		
 		$package_list = $this->getPackageList();
 		foreach ($package_list as $id_address => $packages)
 		{
@@ -1528,11 +1516,14 @@ class CartCore extends ObjectModel
 	
 	private function getIdCarrierFromDeliveryOption($delivery_option)
 	{
-		$delivery_option_list = $this->getDeliveryOptionList();
+		$delivery_option_list = $this->getDeliveryOptionList();die();
 		foreach ($delivery_option as $key => $value)
 			if (isset($delivery_option_list[$key]) && isset($delivery_option_list[$key][$value]))
 				if (count($delivery_option_list[$key][$value]['carrier_list']) == 1)
+				{
+					elog($delivery_option_list[$key][$value]['carrier_list']);
 					return $delivery_option_list[$key][$value]['carrier_list'][0];
+				}
 		return 0;
 	}