diff --git a/lib/src/core.dart b/lib/src/core.dart
index 19d62647a40e049eb6a64e16e7b834ccf7653ae4..9f4f32c46abd5be0b11e40afcd0bf4fe2412c968 100644
--- a/lib/src/core.dart
+++ b/lib/src/core.dart
@@ -49,7 +49,9 @@ class AudioSession {
       !kIsWeb && Platform.isAndroid ? AndroidAudioManager() : null;
   final _avAudioSession = !kIsWeb && Platform.isIOS ? AVAudioSession() : null;
   final _ohosAudionManager =
-      !kIsWeb && Platform.isOhos ? OhosAudioManager() : null;
+      !kIsWeb && defaultTargetPlatform == TargetPlatform.ohos
+          ? OhosAudioManager()
+          : null;
   AudioSessionConfiguration? _configuration;
   final _configurationSubject = BehaviorSubject<AudioSessionConfiguration>();
   final _interruptionEventSubject = PublishSubject<AudioInterruptionEvent>();
@@ -312,7 +314,7 @@ class AudioSession {
         final success = await _androidAudioManager!.abandonAudioFocus();
         return success;
       }
-    } else if (!kIsWeb && Platform.isOhos) {
+    } else if (!kIsWeb && defaultTargetPlatform == TargetPlatform.ohos) {
       if (active) {
         final success = await _ohosAudionManager!.setInterruptionEventListener(
             OhosInterruptListernerRequest(