diff --git a/stepmania/src/tests/test_audio_readers.cpp b/stepmania/src/tests/test_audio_readers.cpp
index e9a7585128..20926f255f 100644
--- a/stepmania/src/tests/test_audio_readers.cpp
+++ b/stepmania/src/tests/test_audio_readers.cpp
@@ -1,13 +1,14 @@
 #include "global.h"
 #include "RageLog.h"
 #include "RageSoundReader_MP3.h"
-       #include <sys/types.h>
-       #include <sys/stat.h>
-       #include <fcntl.h>
 #include "RageTimer.h"
-
 #include "RageInputDevice.h"
 
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+
 void ReadData( SoundReader *snd,
 	       int ms,		/* start */
 	       char *buf,	/* out */