diff --git a/src/main/funcs/events.ts b/src/main/funcs/events.ts
index 145e0af..9c483e1 100644
--- a/src/main/funcs/events.ts
+++ b/src/main/funcs/events.ts
@@ -1,7 +1,7 @@
 // レンダラープロセスからのメッセージを受信する
 import { createOptionWindow, createWindow, taskbars, windowPosition } from './windows'
 import { activateWindow, grantPermission, macWindowProcesses } from './helper'
-import { ipcMain, screen } from 'electron'
+import { app, ipcMain, screen } from 'electron'
 import { Options, store } from './store'
 
 export function setEventHandlers() {
@@ -41,6 +41,8 @@ export function setEventHandlers() {
   })
   ipcMain.on('clearSetting', () => {
     store.clear()
+    app.relaunch()
+    app.quit()
   })
   screen.on('display-added', (_, newDisplay) => {
     createWindow(newDisplay)
diff --git a/src/main/funcs/windows.ts b/src/main/funcs/windows.ts
index ac3e98b..9c3bd94 100644
--- a/src/main/funcs/windows.ts
+++ b/src/main/funcs/windows.ts
@@ -32,7 +32,7 @@ export function createWindow(display: Display) {
     alwaysOnTop: true,
     skipTaskbar: true,
     show: false,
-    ...windowPosition(display, store.get('options').layout as LayoutType)
+    ...windowPosition(display, store.store.options.layout as LayoutType)
   })
 
   // 準備ができたら表示
@@ -87,8 +87,6 @@ export function windowPosition(
   display: Electron.Display,
   type: LayoutType
 ): { width: number; height: number; x: number; y: number } {
-  // なんかこの返り値だいぶ怪しそう
-
   return {
     // 右のときは 画面右端から - 210ピクセル
     x: type === 'right' ? display.workArea.x + display.workArea.width - 210 : display.workArea.x,
diff --git a/src/renderer/src/pages/option.vue b/src/renderer/src/pages/option.vue
index a72e6b1..55acba5 100644
--- a/src/renderer/src/pages/option.vue
+++ b/src/renderer/src/pages/option.vue
@@ -46,7 +46,7 @@
       <label class="label">設定の初期化</label>
     </div>
     <div class="field-body">
-      <button class="button is-danger">初期化</button>
+      <button class="button is-danger" @click="clearSetting">初期化</button>
     </div>
   </div>
 </template>