diff --git a/lib/constants.dart b/lib/constants.dart
index d6ac05496..4ec5230db 100644
--- a/lib/constants.dart
+++ b/lib/constants.dart
@@ -284,7 +284,7 @@ const kGatewayTypes = {
   kGatewayTypeHosted: 'hosted',
   kGatewayTypeGiropay: 'giropay',
   kGatewayTypePrzelewy24: 'przelewy24',
-  kGatewayTypeDirectDebit: 'fpx',
+  kGatewayTypeDirectDebit: 'direct_debit',
   kGatewayTypeEPS: 'eps',
   kGatewayTypeACSS: 'acss',
   kGatewayTypeBECS: 'becs',