diff --git a/packages/taler-wallet-core/src/operations/pay-merchant.ts b/packages/taler-wallet-core/src/operations/pay-merchant.ts
index 080191bfd..e258a0994 100644
--- a/packages/taler-wallet-core/src/operations/pay-merchant.ts
+++ b/packages/taler-wallet-core/src/operations/pay-merchant.ts
@@ -1009,7 +1009,6 @@ export async function checkPaymentByProposalId(
     orderId: proposal.orderId,
     sessionId: proposal.lastSessionId ?? proposal.downloadSessionId ?? "",
     claimToken: proposal.claimToken,
-    noncePriv: proposal.noncePriv,
   });
 
   // First check if we already paid for it.