diff --git a/client-wiaas/src/containers/cart/CartCustomerDetailsContainer.jsx b/client-wiaas/src/containers/cart/CartCustomerDetailsContainer.jsx
index 1cd43bb..46df000 100644
--- a/client-wiaas/src/containers/cart/CartCustomerDetailsContainer.jsx
+++ b/client-wiaas/src/containers/cart/CartCustomerDetailsContainer.jsx
@@ -123,7 +123,7 @@ class CartCustomerDetailsContainer extends Component {
     checkIfInfoCompleted() {
         const {delivery, billing} = this.state;
         const isDeliveryAddressCompleted = Object.keys(delivery).length ? Object.keys(delivery).every(delivKey => {
-            return delivery[delivKey] !== '';
+            return delivery[delivKey] !== ''|| delivKey === 'firstName' || delivKey === 'lastName' || delivKey === 'deliveryMail';;
         }) : false;
         const isBillingAddressCompleted = Object.keys(billing).length ? Object.keys(billing).every(billingKey => {
             return billing[billingKey] !== '' || billingKey === 'firstName' || billingKey === 'lastName' || billingKey === 'invoiceMail';