diff --git a/audio/device.h b/audio/device.h
index 35af788..5117fca 100644
--- a/audio/device.h
+++ b/audio/device.h
@@ -38,10 +38,6 @@
 #define AVRCP_REMOTE_UUID	"0000110e-0000-1000-8000-00805f9b34fb"
 #define AVRCP_TARGET_UUID	"0000110c-0000-1000-8000-00805f9b34fb"
 
-/* Move these to respective .h files once they exist */
-#define AUDIO_SOURCE_INTERFACE		"org.bluez.AudioSource"
-#define AUDIO_CONTROL_INTERFACE		"org.bluez.Control"
-
 struct source;
 struct control;
 struct target;
diff --git a/audio/unix.c b/audio/unix.c
index 8ce50b0..1e0ab30 100644
--- a/audio/unix.c
+++ b/audio/unix.c
@@ -49,6 +49,7 @@
 #include "a2dp.h"
 #include "headset.h"
 #include "sink.h"
+#include "source.h"
 #include "gateway.h"
 #include "unix.h"
 #include "glib-helper.h"