diff --git a/locales/index.js b/locales/index.js
index a0181cd7a..8350b3d9c 100644
--- a/locales/index.js
+++ b/locales/index.js
@@ -46,7 +46,10 @@ const primaries = {
 	'zh': 'CN',
 };
 
-const locales = languages.reduce((a, c) => (a[c] = yaml.load(fs.readFileSync(`${__dirname}/${c}.yml`, 'utf-8')) || {}, a), {});
+// 何故か文字列にバックスペース文字が混入することがあり、YAMLが壊れるので取り除く
+const clean = (text) => text.replace(new RegExp(String.fromCodePoint(0x08), 'g'), '');
+
+const locales = languages.reduce((a, c) => (a[c] = yaml.load(clean(fs.readFileSync(`${__dirname}/${c}.yml`, 'utf-8'))) || {}, a), {});
 
 module.exports = Object.entries(locales)
 	.reduce((a, [k ,v]) => (a[k] = (() => {