diff --git a/app/code/Magento/Braintree/etc/frontend/sections.xml b/app/code/Magento/Braintree/etc/frontend/sections.xml
new file mode 100644
index 0000000000000..3219250f7add9
--- /dev/null
+++ b/app/code/Magento/Braintree/etc/frontend/sections.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!--
+/**
+ * Copyright © 2015 Magento. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+-->
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xsi:noNamespaceSchemaLocation="../../../Customer/etc/sections.xsd">
+    <action name="braintree/paypal/placeOrder">
+        <section name="cart"/>
+    </action>
+</config>
diff --git a/app/code/Magento/Checkout/etc/frontend/sections.xml b/app/code/Magento/Checkout/etc/frontend/sections.xml
index 30546be368a76..b58f8ab3ad855 100644
--- a/app/code/Magento/Checkout/etc/frontend/sections.xml
+++ b/app/code/Magento/Checkout/etc/frontend/sections.xml
@@ -46,4 +46,10 @@
     <action name="rest/*/V1/guest-carts/*/payment-information">
         <section name="cart"/>
     </action>
+    <action name="rest/*/V1/guest-carts/*/selected-payment-method">
+        <section name="cart"/>
+    </action>
+    <action name="rest/*/V1/carts/*/selected-payment-method">
+        <section name="cart"/>
+    </action>
 </config>