2 files changed, 2 insertions, 4 deletions
diff --git a/packages/taler-util/src/transactions-types.ts b/packages/taler-util/src/transactions-types.ts
index cee3de9fa..db2133944 100644
--- a/packages/taler-util/src/transactions-types.ts
+++ b/packages/taler-util/src/transactions-types.ts
@@ -324,7 +324,7 @@ export interface TransactionWithdrawal extends TransactionCommon {
   /**
    * Exchange of the withdrawal.
    */
-  exchangeBaseUrl: string;
+  exchangeBaseUrl: string | undefined;
 
   /**
    * Amount that got subtracted from the reserve balance.
diff --git a/packages/taler-util/src/wallet-types.ts b/packages/taler-util/src/wallet-types.ts
index a7cd65fa2..66b1e9769 100644
--- a/packages/taler-util/src/wallet-types.ts
+++ b/packages/taler-util/src/wallet-types.ts
@@ -1850,18 +1850,16 @@ export interface GetWithdrawalDetailsForAmountRequest {
 
 export interface PrepareBankIntegratedWithdrawalRequest {
   talerWithdrawUri: string;
-  selectedExchange?: string;
 }
 
 export const codecForPrepareBankIntegratedWithdrawalRequest =
   (): Codec<PrepareBankIntegratedWithdrawalRequest> =>
     buildCodecForObject<PrepareBankIntegratedWithdrawalRequest>()
       .property("talerWithdrawUri", codecForString())
-      .property("selectedExchange", codecOptional(codecForString()))
       .build("PrepareBankIntegratedWithdrawalRequest");
 
 export interface PrepareBankIntegratedWithdrawalResponse {
-  transactionId?: string;
+  transactionId: TransactionIdStr;
   info: WithdrawUriInfoResponse;
 }