diff --git a/assets/sass/_sub.scss b/assets/sass/_sub.scss
index 3ea269d..34ba80b 100644
--- a/assets/sass/_sub.scss
+++ b/assets/sass/_sub.scss
@@ -3,8 +3,7 @@
   flex-direction: row;
   align-items: center;
   @include bp(md) {
-    display: grid;
-    grid-template-columns: 2fr 2fr;
+    display: flex;
     grid-template-rows: auto;
     width: 40%;
   }
@@ -21,7 +20,7 @@
   margin: 0.5em 1em 0.5em 0;
   @include bp(md) {
     padding: 0.5em 1em;
-    margin-left: 1em;
+    margin-left: auto;
     margin-bottom: 0.5em;
     box-shadow: 2px 2px 5px $color-alpha-black;
   }
diff --git a/components/MyHeader.vue b/components/MyHeader.vue
index 32e0634..8887ed7 100644
--- a/components/MyHeader.vue
+++ b/components/MyHeader.vue
@@ -17,13 +17,6 @@ header.header
         i.fas.fa-info-circle.fa-lg
         span
           | {{$t('common.about')}}
-      .sub-button
-        i.fas.fa-language.fa-lg
-        select(onChange="location.href=value;")
-          option.language(disabled selected)
-            | Language: {{$i18n.locales.filter((i) => { return i.code === $i18n.locale })[0].name}}
-          option(v-for="locale in $i18n.locales" :value="switchLocalePath(locale.code)")
-            | {{ locale.name }}
   .qrcode
     vue-qrcode(v-bind:value='fullURL' tag="img")
 </template>
diff --git a/nuxt-i18n.config.js b/nuxt-i18n.config.js
index 85cee58..bfd192a 100644
--- a/nuxt-i18n.config.js
+++ b/nuxt-i18n.config.js
@@ -1,82 +1,10 @@
 export default {
   locales: [
-    {
-      code: 'en',
-      iso: 'en',
-      name: 'English',
-      file: 'en.json'
-    },
-    {
-      code: 'es',
-      iso: 'es',
-      name: 'Español',
-      file: 'es.json'
-    },
-    {
-      code: 'hi',
-      iso: 'hi',
-      name: 'हिंदी',
-      file: 'hi.json'
-    },
     {
       code: 'ja',
       iso: 'ja',
       name: '日本語',
       file: 'ja.json'
-    },
-    {
-      code: 'ko',
-      iso: 'ko',
-      name: '한국어',
-      file: 'ko.json'
-    },
-    {
-      code: 'my',
-      iso: 'my',
-      name: 'မြန်မာ',
-      file: 'my.json'
-    },
-    {
-      code: 'ne',
-      iso: 'ne',
-      name: 'नेपाली',
-      file: 'ne.json'
-    },
-    {
-      code: 'pt',
-      iso: 'pt',
-      name: 'português',
-      file: 'pt.json'
-    },
-    {
-      code: 'si',
-      iso: 'si',
-      name: 'සිංහල',
-      file: 'si.json'
-    },
-    {
-      code: 'th',
-      iso: 'th',
-      name: 'แบบไทย',
-      file: 'th.json'
-    },
-    {
-      code: 'tw',
-      iso: 'tw',
-      name: '正體中文 (繁體)',
-      file: 'tw.json'
-    },
-    {
-      code: 'vn',
-      iso: 'vn',
-      name: 'Tiếng Việt',
-      file: 'vn.json'
-    },
-    {
-      code: 'zh',
-      iso: 'zh',
-      name: '中文（简体）',
-      file: 'zh.json'
     }
   ],
   strategy: 'prefix_except_default',