diff --git a/packages/model-viewer/src/features/ar.ts b/packages/model-viewer/src/features/ar.ts
index 54f28d1c58..ef0f4d7cf4 100644
--- a/packages/model-viewer/src/features/ar.ts
+++ b/packages/model-viewer/src/features/ar.ts
@@ -17,7 +17,7 @@ import {property} from 'lit/decorators.js';
 import {Object3D} from 'three';
 import {USDZExporter} from 'three/examples/jsm/exporters/USDZExporter.js';
 
-import {IS_AR_QUICKLOOK_CANDIDATE, IS_IOS_GSA, IS_IOS_THIRDPARTY, IS_SCENEVIEWER_CANDIDATE, IS_WEBXR_AR_CANDIDATE} from '../constants.js';
+import {IS_AR_QUICKLOOK_CANDIDATE, IS_IOS_GSA, IS_SCENEVIEWER_CANDIDATE, IS_WEBXR_AR_CANDIDATE} from '../constants.js';
 import ModelViewerElementBase, {$needsRender, $progressTracker, $renderer, $scene, $shouldAttemptPreload, $updateSource} from '../model-viewer-base.js';
 import {enumerationDeserializer} from '../styles/deserializers.js';
 import {ARStatus, ARTracking} from '../three-components/ARRenderer.js';
@@ -244,7 +244,7 @@ configuration or device capabilities');
               break;
             }
             if (value === 'quick-look' && IS_AR_QUICKLOOK_CANDIDATE &&
-                !IS_IOS_GSA && (!IS_IOS_THIRDPARTY || this.iosSrc != null)) {
+                !IS_IOS_GSA) {
               arMode = ARMode.QUICK_LOOK;
               break;
             }