diff --git a/src/api-impl-jni/audio/android_media_AudioTrack.c b/src/api-impl-jni/audio/android_media_AudioTrack.c
index d2c4a836..55751abc 100644
--- a/src/api-impl-jni/audio/android_media_AudioTrack.c
+++ b/src/api-impl-jni/audio/android_media_AudioTrack.c
@@ -9,8 +9,7 @@
 
 #include "../generated_headers/android_media_AudioTrack.h"
 
-//#define PCM_DEVICE "sysdefault:CARD=Generic_1"
-#define PCM_DEVICE getenv("HAX_AUDIOTRACK_PCM_DEVICE")
+#define PCM_DEVICE "default"
 
 void helper_hw_params_init(snd_pcm_t *pcm_handle, snd_pcm_hw_params_t *params, unsigned int rate, unsigned int channels, snd_pcm_format_t format)
 {
@@ -47,9 +46,6 @@ JNIEXPORT void JNICALL Java_android_media_AudioTrack_native_1constructor(JNIEnv
 
 	int ret;
 
-	if(!PCM_DEVICE)
-		return; // STUB
-
 	/* Open the PCM device in playback mode */
 	ret = snd_pcm_open(&pcm_handle, PCM_DEVICE, SND_PCM_STREAM_PLAYBACK, 0);
 	if (ret < 0)
@@ -133,9 +129,6 @@ JNIEXPORT jint JNICALL Java_android_media_AudioTrack_getMinBufferSize(JNIEnv *en
 	}
 	// ---
 
-	if(!PCM_DEVICE)
-		return 256; // STUB
-
 	ret = snd_pcm_open(&pcm_handle, PCM_DEVICE, SND_PCM_STREAM_PLAYBACK, 0);
 	if (ret < 0)
 		printf("Error calling snd_pcm_open: %s\n", snd_strerror(ret));
@@ -169,9 +162,6 @@ void periodic_update_callback(snd_async_handler_t *pcm_callback)
 	int getenv_ret;
 	int attach_ret = -1;
 
-	if(!PCM_DEVICE)
-		return; // STUB
-
 //	printf("periodic_update_callback called!\n");
 
 	JNIEnv *env;
@@ -230,9 +220,6 @@ JNIEXPORT jint JNICALL Java_android_media_AudioTrack_native_1write(JNIEnv *env,
 {
 	int ret;
 
-	if(!PCM_DEVICE)
-		return 0; // STUB
-
 	snd_pcm_t *pcm_handle = _PTR(_GET_LONG_FIELD(this, "pcm_handle"));
 
 	snd_pcm_sframes_t frames_written;