diff --git a/hw/arm/max78000fthr.c b/hw/arm/max78000fthr.c
index c4f6b5b1b0..ccef85e456 100644
--- a/hw/arm/max78000fthr.c
+++ b/hw/arm/max78000fthr.c
@@ -12,6 +12,7 @@
 #include "hw/qdev-properties.h"
 #include "hw/qdev-clock.h"
 #include "qemu/error-report.h"
+#include "hw/arm/machines-qom.h"
 #include "hw/arm/max78000_soc.h"
 #include "hw/arm/boot.h"
 
@@ -47,4 +48,4 @@ static void max78000_machine_init(MachineClass *mc)
     mc->valid_cpu_types = valid_cpu_types;
 }
 
-DEFINE_MACHINE("max78000fthr", max78000_machine_init)
+DEFINE_MACHINE_ARM("max78000fthr", max78000_machine_init)