diff --git a/src/services/browserPlatformUtils.service.spec.ts b/src/services/browserPlatformUtils.service.spec.ts
index f2fa484a02..8a33f811d0 100644
--- a/src/services/browserPlatformUtils.service.spec.ts
+++ b/src/services/browserPlatformUtils.service.spec.ts
@@ -79,6 +79,11 @@ describe('Browser Utils Service', () => {
 
             const browserPlatformUtilsService = new BrowserPlatformUtilsService(null, null);
             expect(browserPlatformUtilsService.getDevice()).toBe(DeviceType.SafariExtension);
+
+            Object.defineProperty(window, 'safariAppExtension', {
+                configurable: true,
+                value: false,
+            });
         });
 
         it('should detect vivaldi', () => {
diff --git a/src/services/browserPlatformUtils.service.ts b/src/services/browserPlatformUtils.service.ts
index 9da0fa529f..8d8dfb4535 100644
--- a/src/services/browserPlatformUtils.service.ts
+++ b/src/services/browserPlatformUtils.service.ts
@@ -24,7 +24,7 @@ export default class BrowserPlatformUtilsService implements PlatformUtilsService
             return this.deviceCache;
         }
 
-        if (BrowserApi.isSafariApi) {
+        if ((window as any).safariAppExtension === true) {
             this.deviceCache = DeviceType.SafariExtension;
         } else if (navigator.userAgent.indexOf(' Firefox/') !== -1 || navigator.userAgent.indexOf(' Gecko/') !== -1) {
             this.deviceCache = DeviceType.FirefoxExtension;