diff --git a/docs-translations/jp/tutorial/online-offline-events.md b/docs-translations/jp/tutorial/online-offline-events.md
index 6e0cbfb55981..3b4f669c1f2d 100644
--- a/docs-translations/jp/tutorial/online-offline-events.md
+++ b/docs-translations/jp/tutorial/online-offline-events.md
@@ -13,7 +13,7 @@ let onlineStatusWindow;
 
 app.on('ready', () => {
   onlineStatusWindow = new BrowserWindow({ width: 0, height: 0, show: false });
-  onlineStatusWindow.loadURL('file://${__dirname}/online-status.html');
+  onlineStatusWindow.loadURL(`file://${__dirname}/online-status.html`);
 });
 ```
 
@@ -51,7 +51,7 @@ let onlineStatusWindow;
 
 app.on('ready', () => {
   onlineStatusWindow = new BrowserWindow({ width: 0, height: 0, show: false });
-  onlineStatusWindow.loadURL('file://${__dirname}/online-status.html');
+  onlineStatusWindow.loadURL(`file://${__dirname}/online-status.html`);
 });
 
 ipcMain.on('online-status-changed', (event, status) => {
diff --git a/docs-translations/jp/tutorial/quick-start.md b/docs-translations/jp/tutorial/quick-start.md
index 8ee9c817d0d9..f6c5e9679f80 100644
--- a/docs-translations/jp/tutorial/quick-start.md
+++ b/docs-translations/jp/tutorial/quick-start.md
@@ -99,8 +99,6 @@ app.on('activate', () => {
   }
 });
 
-// In this file you can include the rest of your app's specific main process
-// code. You can also put them in separate files and require them here.
 // このファイルでアプリケーション固有のメインプロセスのコードを読み込むことができる。
 // ファイルを別に分けておいてここでrequireすることもできる。
 ```