diff --git a/src/frontend/tests/defaults.ts b/src/frontend/tests/defaults.ts
index bff95ed6d7..3ceaa5b9fa 100644
--- a/src/frontend/tests/defaults.ts
+++ b/src/frontend/tests/defaults.ts
@@ -1,6 +1,6 @@
 export const classicUrl = 'http://127.0.0.1:8000';
 
-export const baseUrl = `./platform`;
+export const baseUrl = `${classicUrl}/platform`;
 export const loginUrl = `${baseUrl}/login`;
 export const logoutUrl = `${baseUrl}/logout`;
 export const homeUrl = `${baseUrl}/home`;