diff --git a/modules/payment/config/schema/commerce_payment.schema.yml b/modules/payment/config/schema/commerce_payment.schema.yml
index 56cf962..7561360 100644
--- a/modules/payment/config/schema/commerce_payment.schema.yml
+++ b/modules/payment/config/schema/commerce_payment.schema.yml
@@ -51,6 +51,13 @@ commerce_payment_gateway_configuration:
       sequence:
         type: string
 
+commerce_checkout.commerce_checkout_pane.payment_information:
+  type: commerce_checkout_pane_configuration
+  mapping:
+    capture:
+      type: string
+      label: 'Billing information required for free orders'
+
 commerce_checkout.commerce_checkout_pane.payment_process:
   type: commerce_checkout_pane_configuration
   mapping:
diff --git a/modules/payment/src/Plugin/Commerce/CheckoutPane/PaymentInformation.php b/modules/payment/src/Plugin/Commerce/CheckoutPane/PaymentInformation.php
index 753eb4e..19b3409 100644
--- a/modules/payment/src/Plugin/Commerce/CheckoutPane/PaymentInformation.php
+++ b/modules/payment/src/Plugin/Commerce/CheckoutPane/PaymentInformation.php
@@ -25,7 +25,7 @@ class PaymentInformation extends CheckoutPaneBase {
    */
   public function defaultConfiguration() {
     return [
-      'free_orders' => []
+      'free_orders' => ''
     ] + parent::defaultConfiguration();
   }