diff --git a/audio/drivers/xaudio.c b/audio/drivers/xaudio.c
index 5c7adca9ad..ea7f81b9ee 100644
--- a/audio/drivers/xaudio.c
+++ b/audio/drivers/xaudio.c
@@ -441,6 +441,8 @@ static void *xa_list_new(void *u)
    IXAudio2_Release(ixa2);
 
    return sl;
+#elif defined(__WINRT__)
+   return NULL;
 #else
    return mmdevice_list_new(u);
 #endif
diff --git a/griffin/griffin.c b/griffin/griffin.c
index 2e01f94a48..b4d49e77f2 100644
--- a/griffin/griffin.c
+++ b/griffin/griffin.c
@@ -874,7 +874,7 @@ AUDIO
 
 #include "../audio/drivers/nullaudio.c"
 
-#if defined(HAVE_WASAPI) || (_WIN32_WINNT >= 0x0602)
+#if defined(HAVE_WASAPI) || ((_WIN32_WINNT >= 0x0602) && !defined(__WINRT__))
 #include "../audio/common/mmdevice_common.c"
 #endif