diff --git a/lib/I18n/I18nKeys.h b/lib/I18n/I18nKeys.h
deleted file mode 100644
index f36b2e73..00000000
--- a/lib/I18n/I18nKeys.h
+++ /dev/null
@@ -1,404 +0,0 @@
-#pragma once
-#include <cstdint>
-
-// THIS FILE IS AUTO-GENERATED BY gen_i18n.py. DO NOT EDIT.
-
-// Forward declaration for string arrays
-namespace i18n_strings {
-extern const char* const STRINGS_EN[];
-extern const char* const STRINGS_ES[];
-extern const char* const STRINGS_FR[];
-extern const char* const STRINGS_DE[];
-extern const char* const STRINGS_CZ[];
-extern const char* const STRINGS_PO[];
-extern const char* const STRINGS_RU[];
-extern const char* const STRINGS_SV[];
-extern const char* const STRINGS_RO[];
-extern const char* const STRINGS_CA[];
-extern const char* const STRINGS_UK[];
-extern const char* const STRINGS_BE[];
-extern const char* const STRINGS_IT[];
-}  // namespace i18n_strings
-
-// Language enum
-enum class Language : uint8_t {
-  ENGLISH = 0,
-  SPANISH = 1,
-  FRENCH = 2,
-  GERMAN = 3,
-  CZECH = 4,
-  PORTUGUESE = 5,
-  RUSSIAN = 6,
-  SWEDISH = 7,
-  ROMANIAN = 8,
-  CATALAN = 9,
-  UKRAINIAN = 10,
-  BELARUSIAN = 11,
-  ITALIAN = 12,
-  _COUNT
-};
-
-// Language display names (defined in I18nStrings.cpp)
-extern const char* const LANGUAGE_NAMES[];
-
-// Character sets for each language (defined in I18nStrings.cpp)
-extern const char* const CHARACTER_SETS[];
-
-// String IDs
-enum class StrId : uint16_t {
-  STR_CROSSPOINT,
-  STR_BOOTING,
-  STR_SLEEPING,
-  STR_ENTERING_SLEEP,
-  STR_BROWSE_FILES,
-  STR_FILE_TRANSFER,
-  STR_SETTINGS_TITLE,
-  STR_CALIBRE_LIBRARY,
-  STR_CONTINUE_READING,
-  STR_NO_OPEN_BOOK,
-  STR_START_READING,
-  STR_BOOKS,
-  STR_NO_BOOKS_FOUND,
-  STR_SELECT_CHAPTER,
-  STR_NO_CHAPTERS,
-  STR_END_OF_BOOK,
-  STR_EMPTY_CHAPTER,
-  STR_INDEXING,
-  STR_MEMORY_ERROR,
-  STR_PAGE_LOAD_ERROR,
-  STR_EMPTY_FILE,
-  STR_OUT_OF_BOUNDS,
-  STR_LOADING,
-  STR_LOADING_POPUP,
-  STR_LOAD_XTC_FAILED,
-  STR_LOAD_TXT_FAILED,
-  STR_LOAD_EPUB_FAILED,
-  STR_SD_CARD_ERROR,
-  STR_WIFI_NETWORKS,
-  STR_NO_NETWORKS,
-  STR_NETWORKS_FOUND,
-  STR_SCANNING,
-  STR_CONNECTING,
-  STR_CONNECTED,
-  STR_CONNECTION_FAILED,
-  STR_CONNECTION_TIMEOUT,
-  STR_FORGET_NETWORK,
-  STR_SAVE_PASSWORD,
-  STR_REMOVE_PASSWORD,
-  STR_PRESS_OK_SCAN,
-  STR_PRESS_ANY_CONTINUE,
-  STR_SELECT_HINT,
-  STR_HOW_CONNECT,
-  STR_JOIN_NETWORK,
-  STR_CREATE_HOTSPOT,
-  STR_JOIN_DESC,
-  STR_HOTSPOT_DESC,
-  STR_STARTING_HOTSPOT,
-  STR_HOTSPOT_MODE,
-  STR_CONNECT_WIFI_HINT,
-  STR_OPEN_URL_HINT,
-  STR_OR_HTTP_PREFIX,
-  STR_SCAN_QR_HINT,
-  STR_CALIBRE_WIRELESS,
-  STR_CALIBRE_WEB_URL,
-  STR_CONNECT_WIRELESS,
-  STR_NETWORK_LEGEND,
-  STR_MAC_ADDRESS,
-  STR_CHECKING_WIFI,
-  STR_ENTER_WIFI_PASSWORD,
-  STR_ENTER_TEXT,
-  STR_TO_PREFIX,
-  STR_CALIBRE_DISCOVERING,
-  STR_CALIBRE_CONNECTING_TO,
-  STR_CALIBRE_CONNECTED_TO,
-  STR_CALIBRE_WAITING_COMMANDS,
-  STR_CONNECTION_FAILED_RETRYING,
-  STR_CALIBRE_DISCONNECTED,
-  STR_CALIBRE_WAITING_TRANSFER,
-  STR_CALIBRE_TRANSFER_HINT,
-  STR_CALIBRE_RECEIVING,
-  STR_CALIBRE_RECEIVED,
-  STR_CALIBRE_WAITING_MORE,
-  STR_CALIBRE_FAILED_CREATE_FILE,
-  STR_CALIBRE_PASSWORD_REQUIRED,
-  STR_CALIBRE_TRANSFER_INTERRUPTED,
-  STR_CALIBRE_INSTRUCTION_1,
-  STR_CALIBRE_INSTRUCTION_2,
-  STR_CALIBRE_INSTRUCTION_3,
-  STR_CALIBRE_INSTRUCTION_4,
-  STR_CAT_DISPLAY,
-  STR_CAT_READER,
-  STR_CAT_CONTROLS,
-  STR_CAT_SYSTEM,
-  STR_SLEEP_SCREEN,
-  STR_SLEEP_COVER_MODE,
-  STR_STATUS_BAR,
-  STR_HIDE_BATTERY,
-  STR_EXTRA_SPACING,
-  STR_TEXT_AA,
-  STR_SHORT_PWR_BTN,
-  STR_ORIENTATION,
-  STR_FRONT_BTN_LAYOUT,
-  STR_SIDE_BTN_LAYOUT,
-  STR_LONG_PRESS_SKIP,
-  STR_FONT_FAMILY,
-  STR_EXT_READER_FONT,
-  STR_EXT_CHINESE_FONT,
-  STR_EXT_UI_FONT,
-  STR_FONT_SIZE,
-  STR_LINE_SPACING,
-  STR_ASCII_LETTER_SPACING,
-  STR_ASCII_DIGIT_SPACING,
-  STR_CJK_SPACING,
-  STR_COLOR_MODE,
-  STR_SCREEN_MARGIN,
-  STR_PARA_ALIGNMENT,
-  STR_HYPHENATION,
-  STR_TIME_TO_SLEEP,
-  STR_REFRESH_FREQ,
-  STR_CALIBRE_SETTINGS,
-  STR_KOREADER_SYNC,
-  STR_CHECK_UPDATES,
-  STR_LANGUAGE,
-  STR_SELECT_WALLPAPER,
-  STR_CLEAR_READING_CACHE,
-  STR_CALIBRE,
-  STR_USERNAME,
-  STR_PASSWORD,
-  STR_SYNC_SERVER_URL,
-  STR_DOCUMENT_MATCHING,
-  STR_AUTHENTICATE,
-  STR_KOREADER_USERNAME,
-  STR_KOREADER_PASSWORD,
-  STR_FILENAME,
-  STR_BINARY,
-  STR_SET_CREDENTIALS_FIRST,
-  STR_WIFI_CONN_FAILED,
-  STR_AUTHENTICATING,
-  STR_AUTH_SUCCESS,
-  STR_KOREADER_AUTH,
-  STR_SYNC_READY,
-  STR_AUTH_FAILED,
-  STR_DONE,
-  STR_CLEAR_CACHE_WARNING_1,
-  STR_CLEAR_CACHE_WARNING_2,
-  STR_CLEAR_CACHE_WARNING_3,
-  STR_CLEAR_CACHE_WARNING_4,
-  STR_CLEARING_CACHE,
-  STR_CACHE_CLEARED,
-  STR_ITEMS_REMOVED,
-  STR_FAILED_LOWER,
-  STR_CLEAR_CACHE_FAILED,
-  STR_CHECK_SERIAL_OUTPUT,
-  STR_DARK,
-  STR_LIGHT,
-  STR_CUSTOM,
-  STR_COVER,
-  STR_NONE_OPT,
-  STR_FIT,
-  STR_CROP,
-  STR_NO_PROGRESS,
-  STR_FULL_OPT,
-  STR_NEVER,
-  STR_IN_READER,
-  STR_ALWAYS,
-  STR_IGNORE,
-  STR_SLEEP,
-  STR_PAGE_TURN,
-  STR_PORTRAIT,
-  STR_LANDSCAPE_CW,
-  STR_INVERTED,
-  STR_LANDSCAPE_CCW,
-  STR_FRONT_LAYOUT_BCLR,
-  STR_FRONT_LAYOUT_LRBC,
-  STR_FRONT_LAYOUT_LBCR,
-  STR_PREV_NEXT,
-  STR_NEXT_PREV,
-  STR_BOOKERLY,
-  STR_NOTO_SANS,
-  STR_OPEN_DYSLEXIC,
-  STR_SMALL,
-  STR_MEDIUM,
-  STR_LARGE,
-  STR_X_LARGE,
-  STR_TIGHT,
-  STR_NORMAL,
-  STR_WIDE,
-  STR_JUSTIFY,
-  STR_ALIGN_LEFT,
-  STR_CENTER,
-  STR_ALIGN_RIGHT,
-  STR_MIN_1,
-  STR_MIN_5,
-  STR_MIN_10,
-  STR_MIN_15,
-  STR_MIN_30,
-  STR_PAGES_1,
-  STR_PAGES_5,
-  STR_PAGES_10,
-  STR_PAGES_15,
-  STR_PAGES_30,
-  STR_UPDATE,
-  STR_CHECKING_UPDATE,
-  STR_NEW_UPDATE,
-  STR_CURRENT_VERSION,
-  STR_NEW_VERSION,
-  STR_UPDATING,
-  STR_NO_UPDATE,
-  STR_UPDATE_FAILED,
-  STR_UPDATE_COMPLETE,
-  STR_POWER_ON_HINT,
-  STR_EXTERNAL_FONT,
-  STR_BUILTIN_DISABLED,
-  STR_NO_ENTRIES,
-  STR_DOWNLOADING,
-  STR_DOWNLOAD_FAILED,
-  STR_ERROR_MSG,
-  STR_UNNAMED,
-  STR_NO_SERVER_URL,
-  STR_FETCH_FEED_FAILED,
-  STR_PARSE_FEED_FAILED,
-  STR_NETWORK_PREFIX,
-  STR_IP_ADDRESS_PREFIX,
-  STR_SCAN_QR_WIFI_HINT,
-  STR_ERROR_GENERAL_FAILURE,
-  STR_ERROR_NETWORK_NOT_FOUND,
-  STR_ERROR_CONNECTION_TIMEOUT,
-  STR_SD_CARD,
-  STR_BACK,
-  STR_EXIT,
-  STR_HOME,
-  STR_SAVE,
-  STR_SELECT,
-  STR_TOGGLE,
-  STR_CONFIRM,
-  STR_CANCEL,
-  STR_CONNECT,
-  STR_OPEN,
-  STR_DOWNLOAD,
-  STR_RETRY,
-  STR_YES,
-  STR_NO,
-  STR_STATE_ON,
-  STR_STATE_OFF,
-  STR_SET,
-  STR_NOT_SET,
-  STR_DIR_LEFT,
-  STR_DIR_RIGHT,
-  STR_DIR_UP,
-  STR_DIR_DOWN,
-  STR_CAPS_ON,
-  STR_CAPS_OFF,
-  STR_OK_BUTTON,
-  STR_ON_MARKER,
-  STR_SLEEP_COVER_FILTER,
-  STR_FILTER_CONTRAST,
-  STR_STATUS_BAR_FULL_PERCENT,
-  STR_STATUS_BAR_FULL_BOOK,
-  STR_STATUS_BAR_BOOK_ONLY,
-  STR_STATUS_BAR_FULL_CHAPTER,
-  STR_UI_THEME,
-  STR_THEME_CLASSIC,
-  STR_THEME_LYRA,
-  STR_THEME_LYRA_EXTENDED,
-  STR_SUNLIGHT_FADING_FIX,
-  STR_REMAP_FRONT_BUTTONS,
-  STR_OPDS_BROWSER,
-  STR_COVER_CUSTOM,
-  STR_RECENTS,
-  STR_MENU_RECENT_BOOKS,
-  STR_NO_RECENT_BOOKS,
-  STR_CALIBRE_DESC,
-  STR_FORGET_AND_REMOVE,
-  STR_FORGET_BUTTON,
-  STR_CALIBRE_STARTING,
-  STR_CALIBRE_SETUP,
-  STR_CALIBRE_STATUS,
-  STR_CLEAR_BUTTON,
-  STR_DEFAULT_VALUE,
-  STR_REMAP_PROMPT,
-  STR_UNASSIGNED,
-  STR_ALREADY_ASSIGNED,
-  STR_REMAP_RESET_HINT,
-  STR_REMAP_CANCEL_HINT,
-  STR_HW_BACK_LABEL,
-  STR_HW_CONFIRM_LABEL,
-  STR_HW_LEFT_LABEL,
-  STR_HW_RIGHT_LABEL,
-  STR_GO_TO_PERCENT,
-  STR_GO_HOME_BUTTON,
-  STR_SYNC_PROGRESS,
-  STR_DELETE_CACHE,
-  STR_CHAPTER_PREFIX,
-  STR_PAGES_SEPARATOR,
-  STR_BOOK_PREFIX,
-  STR_KBD_SHIFT,
-  STR_KBD_SHIFT_CAPS,
-  STR_KBD_LOCK,
-  STR_CALIBRE_URL_HINT,
-  STR_PERCENT_STEP_HINT,
-  STR_SYNCING_TIME,
-  STR_CALC_HASH,
-  STR_HASH_FAILED,
-  STR_FETCH_PROGRESS,
-  STR_UPLOAD_PROGRESS,
-  STR_NO_CREDENTIALS_MSG,
-  STR_KOREADER_SETUP_HINT,
-  STR_PROGRESS_FOUND,
-  STR_REMOTE_LABEL,
-  STR_LOCAL_LABEL,
-  STR_PAGE_OVERALL_FORMAT,
-  STR_PAGE_TOTAL_OVERALL_FORMAT,
-  STR_DEVICE_FROM_FORMAT,
-  STR_APPLY_REMOTE,
-  STR_UPLOAD_LOCAL,
-  STR_NO_REMOTE_MSG,
-  STR_UPLOAD_PROMPT,
-  STR_UPLOAD_SUCCESS,
-  STR_SYNC_FAILED_MSG,
-  STR_SECTION_PREFIX,
-  STR_UPLOAD,
-  STR_BOOK_S_STYLE,
-  STR_EMBEDDED_STYLE,
-  STR_OPDS_SERVER_URL,
-  STR_SCREENSHOT_BUTTON,
-  // Sentinel - must be last
-  _COUNT
-};
-
-// Helper function to get string array for a language
-inline const char* const* getStringArray(Language lang) {
-  switch (lang) {
-    case Language::ENGLISH:
-      return i18n_strings::STRINGS_EN;
-    case Language::SPANISH:
-      return i18n_strings::STRINGS_ES;
-    case Language::FRENCH:
-      return i18n_strings::STRINGS_FR;
-    case Language::GERMAN:
-      return i18n_strings::STRINGS_DE;
-    case Language::CZECH:
-      return i18n_strings::STRINGS_CZ;
-    case Language::PORTUGUESE:
-      return i18n_strings::STRINGS_PO;
-    case Language::RUSSIAN:
-      return i18n_strings::STRINGS_RU;
-    case Language::SWEDISH:
-      return i18n_strings::STRINGS_SV;
-    case Language::ROMANIAN:
-      return i18n_strings::STRINGS_RO;
-    case Language::CATALAN:
-      return i18n_strings::STRINGS_CA;
-    case Language::UKRAINIAN:
-      return i18n_strings::STRINGS_UK;
-    case Language::BELARUSIAN:
-      return i18n_strings::STRINGS_BE;
-    case Language::ITALIAN:
-      return i18n_strings::STRINGS_IT;
-    default:
-      return i18n_strings::STRINGS_EN;
-  }
-}
-
-// Helper function to get language count
-constexpr uint8_t getLanguageCount() { return static_cast<uint8_t>(Language::_COUNT); }
diff --git a/lib/I18n/I18nStrings.h b/lib/I18n/I18nStrings.h
deleted file mode 100644
index e618e970..00000000
--- a/lib/I18n/I18nStrings.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#pragma once
-#include <string>
-
-#include "I18nKeys.h"
-
-// THIS FILE IS AUTO-GENERATED BY gen_i18n.py. DO NOT EDIT.
-
-namespace i18n_strings {
-
-extern const char* const STRINGS_EN[];
-extern const char* const STRINGS_ES[];
-extern const char* const STRINGS_FR[];
-extern const char* const STRINGS_DE[];
-extern const char* const STRINGS_CZ[];
-extern const char* const STRINGS_PO[];
-extern const char* const STRINGS_RU[];
-extern const char* const STRINGS_SV[];
-extern const char* const STRINGS_RO[];
-extern const char* const STRINGS_CA[];
-extern const char* const STRINGS_UK[];
-extern const char* const STRINGS_BE[];
-extern const char* const STRINGS_IT[];
-
-}  // namespace i18n_strings