1 files changed, 1 insertions, 2 deletions
diff --git a/include/hw/boards.h b/include/hw/boards.h
index be2e4329b7..8f53334111 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -3,12 +3,11 @@
 #ifndef HW_BOARDS_H
 #define HW_BOARDS_H
 
+#include "qemu/typedefs.h"
 #include "sysemu/blockdev.h"
 #include "hw/qdev.h"
 #include "qom/object.h"
 
-typedef struct MachineClass MachineClass;
-
 typedef struct QEMUMachineInitArgs {
     const MachineClass *machine;
     ram_addr_t ram_size;