diff --git a/core/cd_hw/libchdr/src/chd.c b/core/cd_hw/libchdr/src/chd.c
index b6738d9..36200a6 100644
--- a/core/cd_hw/libchdr/src/chd.c
+++ b/core/cd_hw/libchdr/src/chd.c
@@ -41,6 +41,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include "types.h"
+#include "osd.h"
 #include "chd.h"
 #include "cdrom.h"
 #include "flac.h"