diff --git a/test/mbox.c b/test/mbox.c
index 3daf493..7e03292 100644
--- a/test/mbox.c
+++ b/test/mbox.c
@@ -14,7 +14,7 @@
 #include <unistd.h>
 
 #include "mbox.h"
-#include "mboxd_flash.h"
+#include "flash.h"
 #include "mboxd_lpc.h"
 #include "mboxd_msg.h"
 #include "mboxd_windows.h"