diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsGeneralController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsGeneralController.kt
index 5d2a61ef3c..93005be8ad 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsGeneralController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsGeneralController.kt
@@ -56,7 +56,7 @@ class SettingsGeneralController : SettingsController() {
             titleRes = R.string.pref_theme
             entriesRes = arrayOf(R.string.light_theme, R.string.dark_theme,
                   R.string.amoled_theme, R.string.darkblue_theme,
-                  R.string.system_default, R.string.system_amoled_theme, R.string.system_darkblue_theme)
+                  R.string.system_theme, R.string.system_amoled_theme, R.string.system_darkblue_theme)
             entryValues = arrayOf("1", "2", "3", "4", "5", "6", "7")
             defaultValue = "5"
             summary = "%s"
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index 8294ff5531..ca377c2db1 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -121,6 +121,10 @@
     <string name="pref_theme">سمة التطبيق</string>
     <string name="light_theme">السمة الرئيسية</string>
     <string name="dark_theme">السمة الليلية</string>
+    <string name="darkblue_theme">أزرق غامق</string>
+    <string name="system_theme">النظام الافتراضي</string>
+    <string name="system_amoled_theme">النظام الافتراضي (AMOLED)</string>
+    <string name="system_darkblue_theme">النظام الافتراضي (أزرق غامق)</string>
     <string name="amoled_theme">سمة شاشات AMOLED</string>
     <string name="pref_start_screen">شاشة البداية</string>
     <string name="pref_language">اللغة</string>
@@ -128,7 +132,7 @@
     <string name="default_category">الفئة الافتراضية</string>
     <string name="default_category_summary">السؤال دائما</string>
 
-      <string name="pref_fullscreen">وضع الشاشة الكاملة</string>
+    <string name="pref_fullscreen">وضع الشاشة الكاملة</string>
     <string name="pref_lock_orientation">قفل التدوير</string>
     <string name="pref_page_transitions">الانتقال بين الصفحات</string>
     <string name="pref_show_page_number">عرض رقم الصفحة</string>
@@ -468,7 +472,6 @@
 
     <string name="information_empty_category">لا توجد لديك أي فئات. اضغط زر اﻹضافة لإنشاء واحد لتنظيم المكتبة الخاصة بك.</string>
 
-    <string name="darkblue_theme">أزرق غامق</string>
     <string name="transition_finished">تمَّ الانتهاء من:</string>
     <string name="transition_current">الحالي:</string>
     <string name="transition_next">التّالي:</string>
diff --git a/app/src/main/res/values-bg/strings.xml b/app/src/main/res/values-bg/strings.xml
index 17c2980572..6d5f807829 100644
--- a/app/src/main/res/values-bg/strings.xml
+++ b/app/src/main/res/values-bg/strings.xml
@@ -106,6 +106,11 @@
     <string name="pref_theme">Тема на приложението</string>
     <string name="light_theme">Главна тема</string>
     <string name="dark_theme">Тъмна тема</string>
+    <string name="darkblue_theme">Тъмно син</string>
+    <string name="amoled_theme">AMOLED тема</string>
+    <string name="system_theme">Система по подразбиране</string>
+    <string name="system_amoled_theme">Система по подразбиране (AMOLED)</string>
+    <string name="system_darkblue_theme">Система по подразбиране(Тъмно син)</string>
     <string name="pref_start_screen">Начален екран</string>
     <string name="pref_language">Език</string>
     <string name="system_default">По подразбиране</string>
@@ -351,7 +356,6 @@
     <string name="short_recent_updates">Обновления</string>
     <string name="update_weekly">Ежеседмично</string>
     <string name="update_monthly">Ежемесечно</string>
-    <string name="amoled_theme">AMOLED тема</string>
     <string name="default_category">Категория по подразбиране</string>
     <string name="default_category_summary">Питай всеки път</string>
     <string name="pref_crop_borders">Изрязвай границите</string>
@@ -467,7 +471,6 @@
     <string name="transition_no_previous">Няма предишна глава</string>
     <string name="transition_pages_loading">Зареждане на страниците…</string>
     <string name="transition_pages_error">"Неуспешно зареждане на страници: %1$s "</string>
-    <string name="darkblue_theme">Тъмно син</string>
     <string name="pref_read_with_long_tap">Показване на прозорец след натискане</string>
     <string name="reader_pull_up_for_more_options">Издърпайте за допълнително опции</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-bn/strings.xml b/app/src/main/res/values-bn/strings.xml
index cbc91aef56..4e49e13b09 100644
--- a/app/src/main/res/values-bn/strings.xml
+++ b/app/src/main/res/values-bn/strings.xml
@@ -126,6 +126,9 @@
     <string name="light_theme">প্রধান থিম</string>
     <string name="dark_theme">কালো থিম</string>
     <string name="amoled_theme">এমোলেড থিম</string>
+    <string name="system_theme">সিস্টেমের ডিফল্ট</string>
+    <string name="system_amoled_theme">সিস্টেমের ডিফল্ট (এমোলেড)</string>
+    <string name="system_darkblue_theme">সিস্টেমের ডিফল্ট (কালো থিম)</string>
     <string name="pref_start_screen">আরম্ভ স্ক্রিন</string>
     <string name="pref_language">ভাষা</string>
     <string name="system_default">প্রথম অবস্থা</string>
diff --git a/app/src/main/res/values-ca/strings.xml b/app/src/main/res/values-ca/strings.xml
index 6bafab1f93..9c1d0f5c31 100644
--- a/app/src/main/res/values-ca/strings.xml
+++ b/app/src/main/res/values-ca/strings.xml
@@ -201,4 +201,7 @@
     <string name="pref_download_only_over_wifi">Baixades només amb WIFI</string>
     <string name="pref_remove_after_marked_as_read">Eliminar quan es marqui com llegit</string>
     <string name="pref_remove_after_read">Eliminar després de llegir</string>
+    <string name="system_theme">Per defecte del sistema</string>
+    <string name="system_darkblue_theme">Per defecte del sistema (Blau fosc)</string>
+    <string name="system_amoled_theme">Per defecte del sistema (AMOLED)</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 3b23b8cd11..0d62b017af 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -436,4 +436,7 @@
     <string name="darkblue_theme">暗蓝色主题</string>
     <string name="pref_read_with_long_tap">长按菜单</string>
     <string name="reader_pull_up_for_more_options">上拉显示更多选项</string>
+    <string name="system_theme">系统默认</string>
+    <string name="system_darkblue_theme">系统默认 (暗蓝色主题)</string>
+    <string name="system_amoled_theme">系统默认 (AMOLED)</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5122b7b697..ae22047bd8 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -143,6 +143,7 @@
     <string name="dark_theme">Dark theme</string>
     <string name="amoled_theme">AMOLED theme</string>
     <string name="darkblue_theme">Dark blue</string>
+    <string name="system_theme">System default</string>
     <string name="system_amoled_theme">System default (AMOLED)</string>
     <string name="system_darkblue_theme">System default (Dark blue)</string>
     <string name="pref_start_screen">Start screen</string>