diff --git a/woocommerce/checkout/form-pay.php b/woocommerce/checkout/form-pay.php
index 5212773..fa098c0 100644
--- a/woocommerce/checkout/form-pay.php
+++ b/woocommerce/checkout/form-pay.php
@@ -10,16 +10,14 @@
  * happen. When this occurs the version of the template file will be bumped and
  * the readme will list any important changes.
  *
- * @see      https://docs.woocommerce.com/document/template-structure/
- * @author   WooThemes
- * @package  WooCommerce/Templates
- * @version  3.3.0
+ * @see https://docs.woocommerce.com/document/template-structure/
+ * @package WooCommerce/Templates
+ * @version 3.4.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
-	exit;
-}
+defined( 'ABSPATH' ) || exit;
 
+$totals = $order->get_order_item_totals();
 ?>
 <form id="order_review" method="post">
 
@@ -58,7 +56,7 @@ if ( ! defined( 'ABSPATH' ) ) {
 			<?php endif; ?>
 		</tbody>
 		<tfoot>
-			<?php if ( $totals = $order->get_order_item_totals() ) : ?>
+			<?php if ( $totals ) : ?>
 				<?php foreach ( $totals as $total ) : ?>
 					<tr>
 						<th scope="row" colspan="2"><?php echo $total['label']; ?></th><?php // @codingStandardsIgnoreLine ?>
@@ -94,7 +92,7 @@ if ( ! defined( 'ABSPATH' ) ) {
 
 			<?php do_action( 'woocommerce_pay_order_after_submit' ); ?>
 
-			<?php wp_nonce_field( 'woocommerce-pay' ); ?>
+			<?php wp_nonce_field( 'woocommerce-pay', 'woocommerce-pay-nonce' ); ?>
 		</div>
 	</div>
 </form>