--- nono/vm/virtio_block.h	2026/04/29 17:05:50	1.1.1.4
+++ nono/vm/virtio_block.h	2026/04/29 17:06:00	1.1.1.5
@@ -32,7 +32,7 @@ class VirtIOBlockDevice : public VirtIOD
 	uint32 GetAccessWrite() const	{ return access_write; }
 
  private:
-	DECLARE_MONITOR_CALLBACK(MonitorUpdate);
+	DECLARE_MONITOR_SCREEN(MonitorScreen);
 
 	const char *GetFeatureName(uint feature) const override;