diff --git a/audio.c b/audio.c
index 292643d..57a4f52 100644
--- a/audio.c
+++ b/audio.c
@@ -375,8 +375,8 @@ static const JSCFunctionListEntry js_SDL_AudioStream_funcs[] = {
   JS_CFUNC_DEF("unbind", 0, js_audio_stream_unbind),
   JS_CFUNC_DEF("get_format", 0, js_audio_stream_get_format),
   JS_CFUNC_DEF("get_device", 0, js_audio_stream_get_device),
-  JS_CGETSET_DEF("gain", js_audio_stream_get_gain, js_audio_stream_set_gain),
-  JS_CGETSET_DEF("frequency_ratio", js_audio_stream_get_frequency_ratio, js_audio_stream_set_frequency_ratio),
+//  JS_CGETSET_DEF("gain", js_audio_stream_get_gain, js_audio_stream_set_gain),
+//  JS_CGETSET_DEF("frequency_ratio", js_audio_stream_get_frequency_ratio, js_audio_stream_set_frequency_ratio),
   JS_CFUNC_DEF("pause_device", 0, js_audio_stream_pause_device),
   JS_CFUNC_DEF("resume_device", 0, js_audio_stream_resume_device),
   JS_CFUNC_DEF("device_paused", 0, js_audio_stream_device_paused),