diff --git a/modules/ppcp-wc-gateway/src/Gateway/PayPalGateway.php b/modules/ppcp-wc-gateway/src/Gateway/PayPalGateway.php
index 933e6ce51..0cd9c2eed 100644
--- a/modules/ppcp-wc-gateway/src/Gateway/PayPalGateway.php
+++ b/modules/ppcp-wc-gateway/src/Gateway/PayPalGateway.php
@@ -543,6 +543,8 @@ class PayPalGateway extends \WC_Payment_Gateway {
 				}
 
 				$wc_order->payment_complete();
+				WC()->session->set( 'ppcp_subscription_id', '' );
+
 				return $this->handle_payment_success( $wc_order );
 			}