diff --git a/app/code/Magento/Checkout/view/frontend/web/js/sidebar.js b/app/code/Magento/Checkout/view/frontend/web/js/sidebar.js
index 4db858978e7c5..dbffd0358d18f 100644
--- a/app/code/Magento/Checkout/view/frontend/web/js/sidebar.js
+++ b/app/code/Magento/Checkout/view/frontend/web/js/sidebar.js
@@ -55,7 +55,7 @@ define([
             };
             events['click ' + this.options.item.button] = function(event) {
                 event.stopPropagation();
-                self._updateItemQty($(event.target));
+                self._updateItemQty($(event.currentTarget));
             };
 
             this._on(this.element, events);
diff --git a/app/code/Magento/Payment/view/frontend/templates/transparent/iframe.phtml b/app/code/Magento/Payment/view/frontend/templates/transparent/iframe.phtml
index f71a9bdd9fa41..7e98931c8562a 100644
--- a/app/code/Magento/Payment/view/frontend/templates/transparent/iframe.phtml
+++ b/app/code/Magento/Payment/view/frontend/templates/transparent/iframe.phtml
@@ -32,7 +32,7 @@ $params = $block->getParams();
                     'Magento_Checkout/js/action/place-order'
                 ],
                 function(quote, placeOrderAction) {
-                    placeOrderAction(quote.paymentMethod(), true);
+                    placeOrderAction({"method": quote.paymentMethod().method}, true);
                 }
             );
         <?php endif; ?>