1 files changed, 4 insertions, 3 deletions
diff --git a/packages/taler-harness/src/integrationtests/test-exchange-purse.ts b/packages/taler-harness/src/integrationtests/test-exchange-purse.ts
index 33a09ed16..c3815e1de 100644
--- a/packages/taler-harness/src/integrationtests/test-exchange-purse.ts
+++ b/packages/taler-harness/src/integrationtests/test-exchange-purse.ts
@@ -19,6 +19,7 @@
  */
 import {
   AbsoluteTime,
+  AmountString,
   ContractTermsUtil,
   decodeCrock,
   Duration,
@@ -76,7 +77,7 @@ export async function runExchangePurseTest(t: GlobalTestState) {
     });
 
     await topupReserveWithDemobank({
-      amount: "TESTKUDOS:10",
+      amount: "TESTKUDOS:10" as AmountString,
       http,
       reservePub: reserveKeyPair.pub,
       corebankApiBaseUrl: bank.corebankApiBaseUrl,
@@ -91,7 +92,7 @@ export async function runExchangePurseTest(t: GlobalTestState) {
 
     await checkReserve(http, exchange.baseUrl, reserveKeyPair.pub);
 
-    const d1 = findDenomOrThrow(exchangeInfo, "TESTKUDOS:8", {
+    const d1 = findDenomOrThrow(exchangeInfo, "TESTKUDOS:8" as AmountString, {
       denomselAllowLate: Wallet.defaultConfig.testing.denomselAllowLate,
     });
 
@@ -106,7 +107,7 @@ export async function runExchangePurseTest(t: GlobalTestState) {
       exchangeBaseUrl: exchange.baseUrl,
     });
 
-    const amount = "TESTKUDOS:5";
+    const amount = "TESTKUDOS:5" as AmountString;
     const purseFee = "TESTKUDOS:0";
 
     const mergeTimestamp = TalerPreciseTimestamp.now();