diff --git a/qemu/include/sysemu/accel.h b/qemu/include/sysemu/accel.h
index a732a610..c6e2ddfa 100644
--- a/qemu/include/sysemu/accel.h
+++ b/qemu/include/sysemu/accel.h
@@ -38,7 +38,6 @@ typedef struct AccelClass {
 
     const char *opt_name;
     const char *name;
-    int (*available)(void);
     int (*init_machine)(MachineState *ms);
     bool *allowed;
 } AccelClass;