--- nono/vm/vm_x68k.h	2026/04/29 17:04:36	1.1.1.2
+++ nono/vm/vm_x68k.h	2026/04/29 17:04:45	1.1.1.4
@@ -7,8 +7,10 @@
 #pragma once
 
 #include "vm.h"
+#include "human68k.h"
+#include "xiospace.h"
 
-class VM_X68030 : public VM
+class VM_X68030 final : public VM
 {
 	using inherited = VM;
  public:
@@ -23,13 +25,13 @@ class VM_X68030 : public VM
 
  private:
 	// 電源ボタンの状態。オンなら true。
-	bool power_button = false;
+	bool power_button {};
 
 	// デバイス
-	std::unique_ptr<XIOSpaceDevice> xiospace;
+	std::unique_ptr<XIOSpaceDevice> xiospace {};
 };
 
-class VM_RXZ : public VM
+class VM_RXZ final : public VM
 {
 	using inherited = VM;
  public:
@@ -40,5 +42,5 @@ class VM_RXZ : public VM
 	void PowerButton() override;
 
  private:
-	std::unique_ptr<Human68k> human68k;
+	std::unique_ptr<Human68k> human68k {};
 };