1 files changed, 4 insertions, 4 deletions
diff --git a/packages/taler-harness/src/integrationtests/test-merchant-instances.ts b/packages/taler-harness/src/integrationtests/test-merchant-instances.ts
index 188451e15..f41b028ae 100644
--- a/packages/taler-harness/src/integrationtests/test-merchant-instances.ts
+++ b/packages/taler-harness/src/integrationtests/test-merchant-instances.ts
@@ -22,7 +22,7 @@ import {
   ExchangeService,
   GlobalTestState,
   MerchantService,
-  generateRandomPayto,
+  getTestHarnessPaytoForLabel,
   harnessHttpLib,
   setupDb,
 } from "../harness/harness.js";
@@ -78,7 +78,7 @@ export async function runMerchantInstancesTest(t: GlobalTestState) {
   await merchant.addInstanceWithWireAccount({
     id: "default",
     name: "Default Instance",
-    paytoUris: [generateRandomPayto("merchant-default")],
+    paytoUris: [getTestHarnessPaytoForLabel("merchant-default")],
     auth: {
       method: "external",
     },
@@ -88,7 +88,7 @@ export async function runMerchantInstancesTest(t: GlobalTestState) {
   await merchant.addInstanceWithWireAccount({
     id: "default",
     name: "Default Instance",
-    paytoUris: [generateRandomPayto("merchant-default")],
+    paytoUris: [getTestHarnessPaytoForLabel("merchant-default")],
     auth: {
       method: "external",
     },
@@ -98,7 +98,7 @@ export async function runMerchantInstancesTest(t: GlobalTestState) {
   await merchant.addInstanceWithWireAccount({
     id: "myinst",
     name: "Second Instance",
-    paytoUris: [generateRandomPayto("merchant-default")],
+    paytoUris: [getTestHarnessPaytoForLabel("merchant-default")],
     auth: {
       method: "external",
     },