diff --git a/flutter_inappwebview_ohos/ohos/src/main/ets/components/plugin/webview/in_app_webview/InAppWebViewClient.ets b/flutter_inappwebview_ohos/ohos/src/main/ets/components/plugin/webview/in_app_webview/InAppWebViewClient.ets
index 88dbfa966e0e825e365bf607fe4153bbe0670ef2..67333fbc29a731fe3cd9c324edd6eb045656cf76 100644
--- a/flutter_inappwebview_ohos/ohos/src/main/ets/components/plugin/webview/in_app_webview/InAppWebViewClient.ets
+++ b/flutter_inappwebview_ohos/ohos/src/main/ets/components/plugin/webview/in_app_webview/InAppWebViewClient.ets
@@ -414,9 +414,7 @@ export default class InAppWebViewClient {
   }
   onPermissionRequest = (event: Any) => {
     if (this.inAppWebView != null && this.inAppWebView.channelDelegate != null) {
-      this.inAppWebView.channelDelegate.onPermissionRequest(event.request.getOrigin(),
-        event.request.getAccessibleResource(), null,
-        new InnerPermissionRequestCallback(event.request));
+      event.request.grant(event.request.getAccessibleResource());
     } else {
       event.request.deny();
     }