diff --git a/hw/adb.c b/hw/adb.c
index 2acfe65bf4..8e08cb143a 100644
--- a/hw/adb.c
+++ b/hw/adb.c
@@ -406,5 +406,5 @@ void adb_mouse_init(ADBBusState *bus)
     d = adb_register_device(bus, ADB_MOUSE, adb_mouse_request,
                             adb_mouse_reset, s);
     adb_mouse_reset(d);
-    qemu_add_mouse_event_handler(adb_mouse_event, d);
+    qemu_add_mouse_event_handler(adb_mouse_event, d, 0);
 }
diff --git a/hw/slavio_serial.c b/hw/slavio_serial.c
index 2b89c6d62a..b13e7c46f9 100644
--- a/hw/slavio_serial.c
+++ b/hw/slavio_serial.c
@@ -538,7 +538,7 @@ void slavio_serial_ms_kbd_init(int base, int irq)
     slavio_serial_io_memory = cpu_register_io_memory(0, slavio_serial_mem_read, slavio_serial_mem_write, s);
     cpu_register_physical_memory(base, SERIAL_MAXADDR, slavio_serial_io_memory);
 
-    qemu_add_mouse_event_handler(sunmouse_event, &s->chn[0]);
+    qemu_add_mouse_event_handler(sunmouse_event, &s->chn[0], 0);
     qemu_add_kbd_event_handler(sunkbd_event, &s->chn[1]);
     qemu_register_reset(slavio_serial_reset, s);
     slavio_serial_reset(s);