diff --git a/src/app/core/window-ea.d.ts b/src/app/core/window-ea.d.ts
index 79e364361..81fc08666 100644
--- a/src/app/core/window-ea.d.ts
+++ b/src/app/core/window-ea.d.ts
@@ -4,11 +4,9 @@
 import { ElectronAPI } from '../../../electron/electronAPI';
 
 // Extend the existing Window interface declaration
-// Note: In test environment, this is declared as required in test.ts
-// In runtime, this may be undefined in web context
 declare global {
   interface Window {
-    ea?: ElectronAPI | undefined;
+    ea: ElectronAPI;
   }
 }
 
diff --git a/src/app/util/download.ts b/src/app/util/download.ts
index 944468850..47e4db18a 100644
--- a/src/app/util/download.ts
+++ b/src/app/util/download.ts
@@ -2,7 +2,7 @@ import { saveAs } from 'file-saver';
 import { Directory, Encoding, Filesystem, WriteFileResult } from '@capacitor/filesystem';
 import { IS_ANDROID_WEB_VIEW } from './is-android-web-view';
 import { Log } from '../core/log';
-import '../core/window-ea';
+import '../core/window-ea.d';
 
 const isRunningInSnap = (): boolean => {
   return !!window.ea?.isSnap?.();
diff --git a/src/main.ts b/src/main.ts
index 192c5c015..3eb943170 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -11,7 +11,7 @@ import { environment } from './environments/environment';
 import { IS_ELECTRON, LanguageCode } from './app/app.constants';
 import { IS_ANDROID_WEB_VIEW } from './app/util/is-android-web-view';
 import { androidInterface } from './app/features/android/android-interface';
-import { ElectronAPI } from '../electron/electronAPI.d';
+import './app/core/window-ea.d';
 import { App as CapacitorApp } from '@capacitor/app';
 import { GlobalErrorHandler } from './app/core/error-handler/global-error-handler.class';
 import {
@@ -77,11 +77,7 @@ if (environment.production || environment.stage) {
   enableProdMode();
 }
 
-declare global {
-  interface Window {
-    ea: ElectronAPI;
-  }
-}
+// Window.ea declaration is in src/app/core/window-ea.d.ts
 
 const createTranslateLoader = (http: HttpClient): TranslateHttpLoader =>
   new TranslateHttpLoader(http, './assets/i18n/', '.json');
diff --git a/src/test.ts b/src/test.ts
index 4dc09016b..f696eca25 100644
--- a/src/test.ts
+++ b/src/test.ts
@@ -6,13 +6,8 @@ import {
   platformBrowserDynamicTesting,
 } from '@angular/platform-browser-dynamic/testing';
 import { provideExperimentalZonelessChangeDetection } from '@angular/core';
-import { ElectronAPI } from '../electron/electronAPI';
-
-declare global {
-  interface Window {
-    ea: ElectronAPI;
-  }
-}
+// Import type definitions for window.ea
+import './app/core/window-ea.d';
 
 beforeAll(() => {
   jasmine.DEFAULT_TIMEOUT_INTERVAL = 2000;