diff --git a/app/src/main/res/values-sr-rSP/strings.xml b/app/src/main/res/values-sr-rSP/strings.xml
deleted file mode 100644
index 75800577b..000000000
--- a/app/src/main/res/values-sr-rSP/strings.xml
+++ /dev/null
@@ -1,227 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-  <resources>
-    <string name="account_icon">Ikona naloga</string>
-    <string name="avatar">Avatar</string>
-    <string name="edit">Izmeni</string>
-    <string name="file_list_folder">Folder</string>
-    <string name="menu_item_sort_by_date_newest_first">Prvo novije</string>
-    <string name="menu_item_sort_by_date_oldest_first">prvo starije</string>
-    <string name="menu_item_sort_by_name_a_z">A - Š</string>
-    <string name="menu_item_sort_by_name_z_a">Š - A</string>
-    <string name="menu_item_sort_by_size_biggest_first">prvo najveće</string>
-    <string name="menu_item_sort_by_size_smallest_first">prvo najmanje</string>
-    <string name="messages">Poruke</string>
-    <string name="nc_Server_account_imported">Odabrani nalog je sada uvezen i dostupan</string>
-    <string name="nc_about">O programu</string>
-    <string name="nc_account_chooser_active_user">Aktivni korisnik</string>
-    <string name="nc_account_chooser_add_account">Dodajte nalog</string>
-    <string name="nc_account_scheduled_for_deletion">Nalogu je zakazano brisanje i to ne može da se promeni</string>
-    <string name="nc_add_to_favorites">Dodaj u omiljene</string>
-    <string name="nc_all_ok_operation">U redu, sve gotovo!</string>
-    <string name="nc_allow_guests">Dozvoli goste</string>
-    <string name="nc_biometric_unlock">Otključaj %1$s</string>
-    <string name="nc_call_name">Naziv razgovora</string>
-    <string name="nc_call_name_is_same">Ime koje ste uneli je isto kao i trenutno</string>
-    <string name="nc_call_timeout">Nema odgovora u 45 sekundi, pritisnite da probate ponovo</string>
-    <string name="nc_camera_permission_permanently_denied">Da biste omogućili video komunikaciju, dozvolite pristup kameri u sistemskim postavkama.</string>
-    <string name="nc_cancel">Otkaži</string>
-    <string name="nc_capabilities_failed">Greška prilikom dohvatanja mogućnosti, prekidam</string>
-    <string name="nc_certificate_dialog_text">Da li verujete, do sada nepoznatom, SSL sertifikatu, koji je izdao %1$s na %2$s, validnim od %3$s do %4$s?</string>
-    <string name="nc_certificate_dialog_title">Proveri sertifikat</string>
-    <string name="nc_certificate_error">Vaša SSL postava je onemogućila povezivanje</string>
-    <string name="nc_change_cert_auth">Izmeni sertifikat za prijavu</string>
-    <string name="nc_change_password">Izmeni lozinku</string>
-    <string name="nc_clear_password">Očisti lozinku</string>
-    <string name="nc_client_cert_change">Izmeni klijentski sertifikat</string>
-    <string name="nc_client_cert_setup">Podesite klijentski sertifikat</string>
-    <string name="nc_common_dismiss">Odbaci</string>
-    <string name="nc_common_error_sorry">Izvinjavamo se, nešto je pošlo naopako!</string>
-    <string name="nc_common_skip">Preskoči</string>
-    <string name="nc_configure_cert_auth">Odaberi sertifikat za prijavu</string>
-    <string name="nc_contacts_done">Gotovo</string>
-    <string name="nc_conversation_link">Veza ka razgovoru</string>
-    <string name="nc_conversation_menu_conversation_info">Informacije o razgovoru</string>
-    <string name="nc_conversation_menu_video_call">Video poziv</string>
-    <string name="nc_conversation_menu_voice_call">Audio poziv</string>
-    <string name="nc_copy_message">Kopija</string>
-    <string name="nc_date_header_today">Danas</string>
-    <string name="nc_date_header_yesterday">Juče</string>
-    <string name="nc_delete">Obriši</string>
-    <string name="nc_delete_call">Obriši razgovor</string>
-    <string name="nc_delete_message">Obriši</string>
-    <string name="nc_demote">Skini ulogu moderatora</string>
-    <string name="nc_description_send_message_button">Pošalji poruku</string>
-    <string name="nc_dialog_invalid_password">Invalid Password</string>
-    <string name="nc_display_name_not_fetched">Ime za prikaz se ne može dobaviti. Prekidam</string>
-    <string name="nc_display_name_not_stored">Ne mogu da sačuvam ime za prikaz. Prekidam</string>
-    <string name="nc_email">email</string>
-    <string name="nc_expire_message_off">Isključena</string>
-    <string name="nc_expire_message_one_hour">1 sat</string>
-    <string name="nc_external_server_failed">Greška prilikom dohvatanja podešavanja signaliziranja</string>
-    <string name="nc_failed_to_perform_operation">Izvinjavamo se, nešto je pošlo naopako!</string>
-    <string name="nc_file_browser_back">Nazad</string>
-    <string name="nc_following_link">Korisnik koji je pratio javnu vezu</string>
-    <string name="nc_formatted_message_you">Ti: %1$s</string>
-    <string name="nc_forward_message">Prosledi</string>
-    <string name="nc_get_from_provider">Imate li server?nKliknite ovde da napravite jedan kod provajdera</string>
-    <string name="nc_get_source_code">Izvorni kôd</string>
-    <string name="nc_group">Group</string>
-    <string name="nc_groups">Grupe</string>
-    <string name="nc_guest">Gost</string>
-    <string name="nc_guest_access_allow_title">Dozvoli goste</string>
-    <string name="nc_guest_access_password_dialog_hint">Unesite lozinku</string>
-    <string name="nc_guest_access_password_title">Password protection</string>
-    <string name="nc_important_conversation">Bitan razgovor</string>
-    <string name="nc_join_via_link">Pridruži se preko veze</string>
-    <string name="nc_join_via_web">Pridruži se preko veba</string>
-    <string name="nc_last_moderator">Morate unaprediti novog moderatora pre nego što napustite %1$s.</string>
-    <string name="nc_last_moderator_title">Ne mogu napustiti razgovor</string>
-    <string name="nc_last_modified">%1$s | Poslednje izmenjeno: %2$s</string>
-    <string name="nc_leave">Napusti razgovor</string>
-    <string name="nc_license_summary">GNU opšta javna licenca, verzija 3</string>
-    <string name="nc_license_title">Licenca</string>
-    <string name="nc_limit_hit">Dostignut je limit od %s karaktera</string>
-    <string name="nc_lobby">Lobi</string>
-    <string name="nc_lobby_waiting">Trenutno čekate u lobiju.</string>
-    <string name="nc_locked_tap_to_unlock">Tapni za otključavanje</string>
-    <string name="nc_make_call_private">Učini razgovor privatnim</string>
-    <string name="nc_make_call_public">Učini razgovor javnim</string>
-    <string name="nc_manual">Nije postavljeno</string>
-    <string name="nc_microphone_permission_permanently_denied">Da biste omogućili audio komunikaciju, dozvolite pristup mikrofonu u sistemskim postavkama.</string>
-    <string name="nc_moderator">Moderator</string>
-    <string name="nc_never">Nikad pridružen</string>
-    <string name="nc_new_conversation">Novi razgovor</string>
-    <string name="nc_new_messages">Nepročitane poruke</string>
-    <string name="nc_new_password">Nova lozinka</string>
-    <string name="nc_nextcloud_talk_app_not_installed">%1$s aplikacija nije instalirana na serveru, prekidam</string>
-    <string name="nc_nick_guest">Gost</string>
-    <string name="nc_no">Ne</string>
-    <string name="nc_no_messages_yet">Još nema poruka</string>
-    <string name="nc_no_proxy">Bez posrednika</string>
-    <string name="nc_notification_channel">%1$s na kanalu za obaveštenje o %2$s</string>
-    <string name="nc_notification_channel_messages">Poruke</string>
-    <string name="nc_notification_channel_uploads">Otpremanja</string>
-    <string name="nc_notification_settings">Postavke obaveštenja</string>
-    <string name="nc_notify_me_always">Uvek obavesti</string>
-    <string name="nc_notify_me_mention">Obavesti na pominjanje</string>
-    <string name="nc_notify_me_never">Nikad ne obaveštavaj</string>
-    <string name="nc_offline">Trenutno van mreže, proverite da li imate internet</string>
-    <string name="nc_ok">U redu</string>
-    <string name="nc_owner">Vlasnik</string>
-    <string name="nc_participants">Učesnici</string>
-    <string name="nc_password">Lozinka</string>
-    <string name="nc_permissions_settings">Otvori postavke</string>
-    <string name="nc_plain_old_messages">Poruke</string>
-    <string name="nc_privacy">Privatnost</string>
-    <string name="nc_proceed">Nastavi</string>
-    <string name="nc_promote">Unapredi u moderatora</string>
-    <string name="nc_public_call">Novi javni razgovor</string>
-    <string name="nc_push_disabled">Brza obaveštenja su isključena</string>
-    <string name="nc_push_to_talk">Pritisni za razgovor</string>
-    <string name="nc_push_to_talk_desc">Sa onemogućenim mikrofonom, kliknite &amp; držite da koristite pritisak za razgovor</string>
-    <string name="nc_remove_from_favorites">Ukloni iz omiljenih</string>
-    <string name="nc_remove_participant">Ukloni učesnika</string>
-    <string name="nc_rename">Preimenuj razgovor</string>
-    <string name="nc_reply">Odgovori</string>
-    <string name="nc_screen_lock_timeout_30">30 sekundi</string>
-    <string name="nc_screen_lock_timeout_300">5 minuta</string>
-    <string name="nc_screen_lock_timeout_60">1 minut</string>
-    <string name="nc_screen_lock_timeout_600">10 minuta</string>
-    <string name="nc_screen_lock_timeout_six_hundred">600</string>
-    <string name="nc_screen_lock_timeout_sixty">60</string>
-    <string name="nc_screen_lock_timeout_thirty">30</string>
-    <string name="nc_screen_lock_timeout_three_hundred">300</string>
-    <string name="nc_search">Traži</string>
-    <string name="nc_select_an_account">Izaberite nalog</string>
-    <string name="nc_sent_a_gif" formatted="true">%1$s je poslao GIF.</string>
-    <string name="nc_sent_a_gif_you">Poslali ste GIF.</string>
-    <string name="nc_sent_a_link" formatted="true">%1$s je poslao vezu.</string>
-    <string name="nc_sent_a_link_you">Poslali ste vezu.</string>
-    <string name="nc_sent_a_video" formatted="true">%1$s je poslao video.</string>
-    <string name="nc_sent_a_video_you">Poslali ste video.</string>
-    <string name="nc_sent_an_attachment" formatted="true">%1$s je poslao prilog.</string>
-    <string name="nc_sent_an_attachment_you">Poslali ste prilog.</string>
-    <string name="nc_sent_an_audio" formatted="true">%1$s je poslao zvuk.</string>
-    <string name="nc_sent_an_audio_you">Poslali ste zvuk.</string>
-    <string name="nc_sent_an_image" formatted="true">%1$s je poslao sliku.</string>
-    <string name="nc_sent_an_image_you">Poslali ste sliku.</string>
-    <string name="nc_server_connect">Isprobaj vezu sa serverom</string>
-    <string name="nc_server_db_upgrade_needed">Ažurirajte svoju %1$s bazu</string>
-    <string name="nc_server_failed_to_import_account">Greška pri učitavanju odabranog naloga</string>
-    <string name="nc_server_import_account">Uvezi nalog iz aplikacije %1$s</string>
-    <string name="nc_server_import_account_plain">Uvezi nalog</string>
-    <string name="nc_server_import_accounts">Uvezi naloge iz aplikacije %1$s</string>
-    <string name="nc_server_import_accounts_plain">Uvezi naloge</string>
-    <string name="nc_server_maintenance">Prekinite %1$s režim održavanja</string>
-    <string name="nc_server_not_installed">Dovršite svoju %1$s instalaciju</string>
-    <string name="nc_server_testing_connection">Proveravam vezu</string>
-    <string name="nc_server_url">Adresa servera https://…</string>
-    <string name="nc_server_version">%1$s radi samo sa%2$s verzije 13 i većom</string>
-    <string name="nc_set_password">Postavi lozinku</string>
-    <string name="nc_settings">Postavke</string>
-    <string name="nc_settings_account_updated">Vaš postojeći nalog je ažuriran, umesto što je dodat novi nalog</string>
-    <string name="nc_settings_appearance">Izgled</string>
-    <string name="nc_settings_incognito_keyboard_desc">Naloži tastaturi da isključi personalizovano učenje (bez garancija)</string>
-    <string name="nc_settings_incognito_keyboard_title">Inkognito tastatura</string>
-    <string name="nc_settings_no_ringtone">Nema zvuka</string>
-    <string name="nc_settings_no_talk_installed">Aplikacija Ćaskanja nije instalirana na serveru na koji se prijavljujete</string>
-    <string name="nc_settings_notification_sounds">Zvuci obaveštenja</string>
-    <string name="nc_settings_notification_sounds_post_oreo">Obaveštenja</string>
-    <string name="nc_settings_other_notifications_ringtone">Poruke</string>
-    <string name="nc_settings_phone_book_integration_phone_number_dialog_title">Broj telefona</string>
-    <string name="nc_settings_privacy">Privatnost</string>
-    <string name="nc_settings_proxy_host_title">Domaćin</string>
-    <string name="nc_settings_proxy_port_title">Port posrednika</string>
-    <string name="nc_settings_proxy_type_title">Tip posrednika</string>
-    <string name="nc_settings_remove">Ukloni</string>
-    <string name="nc_settings_remove_account">Ukloni nalog</string>
-    <string name="nc_settings_remove_confirmation">Potvrdite da želite da uklonite trenutni nalog.</string>
-    <string name="nc_settings_screen_lock_desc">Zaključajte %1$s sa Androidovim ekranom zaključavanja ili podržanim biometrijskim metodom</string>
-    <string name="nc_settings_screen_lock_timeout_title">Period neaktivnosti za zaključavanje ekrana</string>
-    <string name="nc_settings_screen_lock_title">Zaključavanje ekrana</string>
-    <string name="nc_settings_screen_security_desc">Zabrani snimke ekrana u skorašnjoj listi i unutar aplikacije</string>
-    <string name="nc_settings_screen_security_title">Bezbednost ekrana</string>
-    <string name="nc_settings_theme_battery_saver">Postavlja štednja baterije</string>
-    <string name="nc_settings_theme_dark">Tamna</string>
-    <string name="nc_settings_theme_follow_system">Koristi sistemske podrazumevane</string>
-    <string name="nc_settings_theme_key">tema</string>
-    <string name="nc_settings_theme_light">Svetla</string>
-    <string name="nc_settings_theme_title">Tema</string>
-    <string name="nc_settings_warning">Upozorenje</string>
-    <string name="nc_settings_wrong_account">Samo trenutni nalog se može ponovo autorizovati</string>
-    <string name="nc_share_link">Podeli vezu</string>
-    <string name="nc_share_subject">%1$s pozivnica</string>
-    <string name="nc_share_text">Pridruži se razgovoru na%1$s/index.php/call/%2$s</string>
-    <string name="nc_share_text_pass">\nLozinka: %1$s</string>
-    <string name="nc_share_to_choose_account">Odaberite nalog</string>
-    <string name="nc_sort_by">Razvrstaj</string>
-    <string name="nc_start_time">Vreme početka</string>
-    <string name="nc_upload_in_progess">Uploading</string>
-    <string name="nc_user">Korisnik</string>
-    <string name="nc_webinar">Vebinar</string>
-    <string name="nc_wrong_link">Veza razgovora nije ispravna</string>
-    <string name="nc_wrong_password">Pogrešna lozinka</string>
-    <string name="nc_yes">Da</string>
-    <string name="oneHour">1 sat</string>
-    <string name="polls_settings">Поставке</string>
-    <string name="save">Sačuvaj</string>
-    <string name="scope_federated_title">Federated</string>
-    <string name="secondsAgo">pre nekoliko sekundi</string>
-    <string name="selected_list_item">Selected</string>
-    <string name="share">Podeli</string>
-    <string name="shared_items_file">Fajl</string>
-    <string name="shared_items_other">Ostali</string>
-    <string name="starred">Omiljene</string>
-    <string name="take_photo_send">Pošalji</string>
-    <string name="thirtyMinutes">30 minuta</string>
-    <string name="thisWeek">Ove sedmice</string>
-    <string name="title_attachments">Prilozi</string>
-    <string name="today">Danas</string>
-    <string name="user_info_address">Adresa</string>
-    <string name="user_info_email">email</string>
-    <string name="user_info_phone">Broj telefona</string>
-    <string name="user_info_twitter">Tviter</string>
-    <string name="user_info_website">Sajt</string>
-    <string name="userinfo_no_info_headline">Nisu postavljeni lični podaci</string>
-    <string name="userinfo_no_info_text">Dodajte ime, sliku i detalje kontakta na Vašu profilnu stranu.</string>
-    </resources>