diff --git a/.github/workflows/functional-tests.yml b/.github/workflows/functional-tests.yml
index 9a66461..581a581 100644
--- a/.github/workflows/functional-tests.yml
+++ b/.github/workflows/functional-tests.yml
@@ -8,7 +8,6 @@ on:
 
 env:
   CI: true
-  DEBUG: 'pw:browser*'
 
 jobs:
   install:
diff --git a/test/functional/app/src/main.ts b/test/functional/app/src/main.ts
index f9c332f..1db1fdb 100644
--- a/test/functional/app/src/main.ts
+++ b/test/functional/app/src/main.ts
@@ -33,10 +33,6 @@ const createWindow = () => {
     );
   }
 
-  mainWindow.once('ready-to-show', () => {
-    return;
-  });
-
   childProcess = fork(path.join(__dirname, 'child-process.js'), {
     silent: false,
     env: {
diff --git a/test/functional/fixtures/fixtures.ts b/test/functional/fixtures/fixtures.ts
index c860206..c373015 100644
--- a/test/functional/fixtures/fixtures.ts
+++ b/test/functional/fixtures/fixtures.ts
@@ -1,20 +1,20 @@
 import { test as base, _electron as electron } from '@playwright/test';
 import { BrokerPage } from './broker-page';
 import path from 'path';
+import { findFilePath } from '../utilities/findFilePath';
 
 export interface Fixtures {
   brokerPage: BrokerPage;
 }
 
+const appOutPath = path.join(__dirname, '../app/out');
+const mainFilePath = findFilePath('main.js', appOutPath);
+
 export const test = base.extend<Fixtures>({
   brokerPage: [
     async ({}, use) => {
-      const mainPath = process.env.CI
-        ? '../app/out/app-linux-x64/resources/app/.vite/build/main.js'
-        : '../app/out/app-darwin-arm64/app.app/Contents/Resources/app/.vite/build/main.js';
-
       const app = await electron.launch({
-        args: [path.join(__dirname, mainPath)],
+        args: [path.join(appOutPath, mainFilePath)],
         env: {
           ...process.env,
         },
diff --git a/test/functional/utilities/findFilePath.ts b/test/functional/utilities/findFilePath.ts
new file mode 100644
index 0000000..a5956fc
--- /dev/null
+++ b/test/functional/utilities/findFilePath.ts
@@ -0,0 +1,13 @@
+import fs from 'fs';
+
+export function findFilePath(
+  filename: string,
+  path: string,
+): string | undefined {
+  const paths: string[] = fs.readdirSync(path, {
+    recursive: true,
+    encoding: 'utf-8',
+  });
+
+  return paths.find((path) => path.endsWith(filename));
+}