diff --git a/apps/chanora_flutter/lib/services/audio_lifecycle_service.dart b/apps/chanora_flutter/lib/services/audio_lifecycle_service.dart
index 99cf4a2..d6a10f7 100644
--- a/apps/chanora_flutter/lib/services/audio_lifecycle_service.dart
+++ b/apps/chanora_flutter/lib/services/audio_lifecycle_service.dart
@@ -10,7 +10,7 @@ const androidAudioLifecycleChannelName = 'chanora/android_audio_lifecycle';
 /// Parses a platform-channel route string into a [rust.BridgeAudioRoute].
 ///
 /// The producer contract is:
-/// - iOS: `IOSAudioLifecycleController.classifyDevice` emits one of
+/// - iOS: `AppDelegate.classifyAudioRoute(_:)` emits one of
 ///   `Earpiece`, `Speaker`, `WiredHeadset`, `BluetoothHfp`, `BluetoothA2dp`,
 ///   `Unknown`.
 /// - Android: `AndroidAudioLifecycleController.classifyDevice` emits one of