diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index 6b2369fd45f..8cd4afa5af8 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -2113,7 +2113,6 @@ Style/MutableConstant:
     - 'app/services/delete_account_service.rb'
     - 'app/services/fetch_link_card_service.rb'
     - 'app/services/resolve_url_service.rb'
-    - 'app/validators/html_validator.rb'
     - 'lib/mastodon/snowflake.rb'
     - 'spec/controllers/api/base_controller_spec.rb'
 
diff --git a/app/validators/html_validator.rb b/app/validators/html_validator.rb
deleted file mode 100644
index b85b9769fbd..00000000000
--- a/app/validators/html_validator.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-# frozen_string_literal: true
-
-class HtmlValidator < ActiveModel::EachValidator
-  ERROR_RE = /Opening and ending tag mismatch|Unexpected end tag/
-
-  def validate_each(record, attribute, value)
-    return if value.blank?
-
-    errors = html_errors(value)
-
-    record.errors.add(attribute, I18n.t('html_validator.invalid_markup', error: errors.first.to_s)) unless errors.empty?
-  end
-
-  private
-
-  def html_errors(str)
-    fragment = Nokogiri::HTML.fragment(options[:wrap_with] ? "<#{options[:wrap_with]}>#{str}</#{options[:wrap_with]}>" : str)
-    fragment.errors.select { |error| ERROR_RE.match?(error.message) }
-  end
-end
diff --git a/config/locales/an.yml b/config/locales/an.yml
index b1b32fc1237..3a6ddda1b7c 100644
--- a/config/locales/an.yml
+++ b/config/locales/an.yml
@@ -1183,8 +1183,6 @@ an:
     validation_errors:
       one: Bella cosa no ye bien! Per favor, revisa la error
       other: Bella cosa no ye bien! Per favor, revise %{count} errors mas abaixo
-  html_validator:
-    invalid_markup: 'contiene codigo HTML no valido: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Fichero CSV no valido. Error: %{error}'
diff --git a/config/locales/ar.yml b/config/locales/ar.yml
index e8b1de6a933..5ab26083a24 100644
--- a/config/locales/ar.yml
+++ b/config/locales/ar.yml
@@ -1217,8 +1217,6 @@ ar:
       other: هناك شيء ما ليس على ما يرام! يُرجى مراجعة الأخطاء الـ %{count} أدناه
       two: هناك شيء ما ليس على ما يرام! يُرجى مراجعة الأخطاء الـ %{count} أدناه
       zero: هناك شيء ما ليس على ما يرام! يُرجى مراجعة الأخطاء الـ %{count} أدناه
-  html_validator:
-    invalid_markup: 'يحتوي على علامة HTML غير صالحة: %{error}'
   imports:
     errors:
       invalid_csv_file: 'ملف CSV غير صالح. خطأ: %{error}'
diff --git a/config/locales/be.yml b/config/locales/be.yml
index 24dd86285bd..17fcabe9b03 100644
--- a/config/locales/be.yml
+++ b/config/locales/be.yml
@@ -1270,8 +1270,6 @@ be:
       many: Штосьці пакуль не зусім правільна! Калі ласка, праглядзіце %{count} памылак ніжэй
       one: Штосьці пакуль не зусім правільна! Калі ласка, праглядзіце памылку ніжэй
       other: Штосьці пакуль не зусім правільна! Калі ласка, праглядзіце %{count} памылак ніжэй
-  html_validator:
-    invalid_markup: 'змяшчае несапраўдную разметку HTML: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Несапраўдны файл CSV. Памылка: %{error}'
diff --git a/config/locales/bg.yml b/config/locales/bg.yml
index d0d1888c0cf..adaf31d852d 100644
--- a/config/locales/bg.yml
+++ b/config/locales/bg.yml
@@ -1215,8 +1215,6 @@ bg:
     validation_errors:
       one: Нещо още не е напълно наред! Прегледайте грешката долу
       other: Нещо още не е напълно наред! Прегледайте %{count} грешки долу
-  html_validator:
-    invalid_markup: 'съдържа невалидно HTML маркиране: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Невалиден файл CSV. Грешка: %{error}'
diff --git a/config/locales/ca.yml b/config/locales/ca.yml
index afaf9e06dba..68c5db23e4b 100644
--- a/config/locales/ca.yml
+++ b/config/locales/ca.yml
@@ -1220,8 +1220,6 @@ ca:
     validation_errors:
       one: Alguna cosa no va bé! Si us plau, revisa l'error
       other: Alguna cosa no va bé! Si us plau, revisa %{count} errors més a baix
-  html_validator:
-    invalid_markup: 'conté HTML markup no vàlid: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Fitxer CSV invàlid. Error: %{error}'
diff --git a/config/locales/ckb.yml b/config/locales/ckb.yml
index 5b945d442ed..2cfa5dfee85 100644
--- a/config/locales/ckb.yml
+++ b/config/locales/ckb.yml
@@ -756,8 +756,6 @@ ckb:
     validation_errors:
       one: شتێک هێشتا تەواو ڕاست نیە تکایە چاو بە هەڵەکەی خوارەوە بخشێنەوە
       other: هێشتا تەواو ڕاست نیە تکایە چاو بە هەڵەی %{count} خوارەوە بخشێنەوە
-  html_validator:
-    invalid_markup: 'نیشانەی HTML نادروستی تێدایە: %{error}'
   imports:
     modes:
       merge: یەکخستن
diff --git a/config/locales/co.yml b/config/locales/co.yml
index 4a26920186b..6cf1f28b33b 100644
--- a/config/locales/co.yml
+++ b/config/locales/co.yml
@@ -716,8 +716,6 @@ co:
     validation_errors:
       one: Qualcosa ùn và bè! Verificate u prublemu quì sottu
       other: Qualcosa ùn và bè! Verificate %{count} prublemi quì sottu
-  html_validator:
-    invalid_markup: 'cuntene codice HTML invalidu: %{error}'
   imports:
     errors:
       over_rows_processing_limit: cuntene più di %{count} filari
diff --git a/config/locales/cs.yml b/config/locales/cs.yml
index 8c5fdd1dba4..f6796ec6b8a 100644
--- a/config/locales/cs.yml
+++ b/config/locales/cs.yml
@@ -1245,8 +1245,6 @@ cs:
       many: Něco ještě není úplně v pořádku! Zkontrolujte prosím %{count} chyb uvedených níže
       one: Něco ještě není úplně v pořádku! Zkontrolujte prosím chybu uvedenou níže
       other: Něco ještě není úplně v pořádku! Zkontrolujte prosím %{count} chyb uvedených níže
-  html_validator:
-    invalid_markup: 'obsahuje neplatný HTML kód: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Neplatný soubor CSV. Chyba: %{error}'
diff --git a/config/locales/cy.yml b/config/locales/cy.yml
index 1e07fcedf60..14ecbe70345 100644
--- a/config/locales/cy.yml
+++ b/config/locales/cy.yml
@@ -1320,8 +1320,6 @@ cy:
       other: Mae rhywbeth o'i le o hyd! Edrychwch ar y %{count} gwall isod, os gwelwch yn dda
       two: Mae rhywbeth o'i le o hyd! Edrychwch ar y %{count} wall isod, os gwelwch yn dda
       zero: Mae rhywbeth o'i le o hyd! Edrychwch ar y %{count} gwall isod os gwelwch yn dda
-  html_validator:
-    invalid_markup: 'yn cynnwys markup HTML annilys: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ffeil CSV annilys. Gwall: %{error}'
diff --git a/config/locales/da.yml b/config/locales/da.yml
index 52313defa1c..e0468d6c703 100644
--- a/config/locales/da.yml
+++ b/config/locales/da.yml
@@ -1216,8 +1216,6 @@ da:
     validation_errors:
       one: Noget er ikke er helt i vinkel! Tjek fejlen nedenfor
       other: Noget er ikke er helt i vinkel! Tjek de %{count} fejl nedenfor
-  html_validator:
-    invalid_markup: 'indeholder ugyldig HTML-markup: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ugyldig CSV-fil. Fejl: %{error}'
diff --git a/config/locales/de.yml b/config/locales/de.yml
index 6679ebd23e8..d5aa904f972 100644
--- a/config/locales/de.yml
+++ b/config/locales/de.yml
@@ -1220,8 +1220,6 @@ de:
     validation_errors:
       one: Etwas ist noch nicht ganz richtig! Bitte korrigiere den Fehler
       other: Etwas ist noch nicht ganz richtig! Bitte korrigiere %{count} Fehler
-  html_validator:
-    invalid_markup: 'enthält ungültiges HTML-Markup: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ungültige CSV-Datei. Fehler: %{error}'
diff --git a/config/locales/el.yml b/config/locales/el.yml
index 3d28a0e0aba..9a0ac8dbd25 100644
--- a/config/locales/el.yml
+++ b/config/locales/el.yml
@@ -857,8 +857,6 @@ el:
     validation_errors:
       one: Κάτι δεν είναι εντάξει ακόμα! Για κοίταξε το παρακάτω σφάλμα
       other: Κάτι δεν είναι εντάξει ακόμα! Για κοίταξε τα παρακάτω %{count} σφάλματα
-  html_validator:
-    invalid_markup: 'περιέχει λάθος μορφοποίηση HTML: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Μη έγκυρο αρχείο CSV. Σφάλμα: %{error}'
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 594a030b909..9f8ba7ce78f 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -1220,8 +1220,6 @@ en:
     validation_errors:
       one: Something isn't quite right yet! Please review the error below
       other: Something isn't quite right yet! Please review %{count} errors below
-  html_validator:
-    invalid_markup: 'contains invalid HTML markup: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Invalid CSV file. Error: %{error}'
diff --git a/config/locales/eo.yml b/config/locales/eo.yml
index 34a6895315e..151ca2429fc 100644
--- a/config/locales/eo.yml
+++ b/config/locales/eo.yml
@@ -1221,8 +1221,6 @@ eo:
     validation_errors:
       one: Io mise okazis! Bonvolu konsulti la suban erar-raporton
       other: Io mise okazis! Bonvolu konsulti la subajn %{count} erar-raportojn
-  html_validator:
-    invalid_markup: 'havas nevalidan HTML-markadon: %{error}'
   imports:
     errors:
       invalid_csv_file: Nevalida CSV-dosiero. %{error}
diff --git a/config/locales/es-AR.yml b/config/locales/es-AR.yml
index bf65495b92d..8d934011cd9 100644
--- a/config/locales/es-AR.yml
+++ b/config/locales/es-AR.yml
@@ -1220,8 +1220,6 @@ es-AR:
     validation_errors:
       one: "¡Falta algo! Por favor, revisá el error abajo"
       other: "¡Falta algo! Por favor, revisá los %{count} errores abajo"
-  html_validator:
-    invalid_markup: 'contiene markup HTML no válido: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Archivo CSV no válido. Error: %{error}'
diff --git a/config/locales/es-MX.yml b/config/locales/es-MX.yml
index 700db786892..0ce2a894aeb 100644
--- a/config/locales/es-MX.yml
+++ b/config/locales/es-MX.yml
@@ -1207,8 +1207,6 @@ es-MX:
     validation_errors:
       one: "¡Algo no está bien! Por favor, revisa el error"
       other: "¡Algo no está bien! Por favor, revise %{count} errores más abajo"
-  html_validator:
-    invalid_markup: 'contiene código HTML no válido: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Archivo CSV no válido. Error: %{error}'
diff --git a/config/locales/es.yml b/config/locales/es.yml
index 4c28aa8a025..aaf438b17b7 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -1220,8 +1220,6 @@ es:
     validation_errors:
       one: "¡Algo no está bien! Por favor, revisa el error"
       other: "¡Algo no está bien! Por favor, revise %{count} errores más abajo"
-  html_validator:
-    invalid_markup: 'contiene código HTML no válido: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Archivo CSV no válido. Error: %{error}'
diff --git a/config/locales/et.yml b/config/locales/et.yml
index 602e79c46f9..1b5910154e8 100644
--- a/config/locales/et.yml
+++ b/config/locales/et.yml
@@ -1220,8 +1220,6 @@ et:
     validation_errors:
       one: Midagi pole ikka õigesti! Palun vaata allolev veateade üle
       other: Midagi pole ikka õigesti! Palun vaata all olevad %{count} veateadet üle
-  html_validator:
-    invalid_markup: 'sisaldab valet HTMLi süntaksi: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Vigane CSV-fail. Tõrge: %{error}'
diff --git a/config/locales/eu.yml b/config/locales/eu.yml
index 7a6d1c46ca6..b9a9482bf5a 100644
--- a/config/locales/eu.yml
+++ b/config/locales/eu.yml
@@ -1222,8 +1222,6 @@ eu:
     validation_errors:
       one: Zerbait ez dabil ongi! Egiaztatu beheko errorea mesedez
       other: Zerbait ez dabil ongi! Egiaztatu beheko %{count}  erroreak mesedez
-  html_validator:
-    invalid_markup: 'HTML markaketa baliogabea du: %{error}'
   imports:
     errors:
       invalid_csv_file: 'CSV fitxategi baliogabea. Errorea: %{error}'
diff --git a/config/locales/fa.yml b/config/locales/fa.yml
index 8bdf0709c2c..88366c7b95f 100644
--- a/config/locales/fa.yml
+++ b/config/locales/fa.yml
@@ -904,8 +904,6 @@ fa:
     validation_errors:
       one: یک چیزی هنوز درست نیست! لطفاً خطاهای زیر را ببینید
       other: یک چیزی هنوز درست نیست! لطفاً %{count} خطای زیر را ببینید
-  html_validator:
-    invalid_markup: 'دارای نشانه‌گذاری نامعتبر HTML است: %{error}'
   imports:
     errors:
       over_rows_processing_limit: دارای بیش از %{count} ردیف
diff --git a/config/locales/fi.yml b/config/locales/fi.yml
index 655f0113f54..8a77fa8a57f 100644
--- a/config/locales/fi.yml
+++ b/config/locales/fi.yml
@@ -1220,8 +1220,6 @@ fi:
     validation_errors:
       one: Kaikki ei ole aivan oikein! Tarkasta alla oleva virhe
       other: Kaikki ei ole aivan oikein! Tarkasta alla olevat %{count} virhettä
-  html_validator:
-    invalid_markup: 'sisältää virheellisen HTML-merkinnän: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Epäkelpo CSV-tiedosto. Virhe: %{error}'
diff --git a/config/locales/fo.yml b/config/locales/fo.yml
index 5f5648b4d21..db3aca3693b 100644
--- a/config/locales/fo.yml
+++ b/config/locales/fo.yml
@@ -1220,8 +1220,6 @@ fo:
     validation_errors:
       one: Okkurt er ikki heilt rætt enn! Vinarliga eftirhygg feilin niðanfyri
       other: Okkurt er ikki heilt rætt enn! Vinarliga eftirhygg teir %{count} feilirnar niðanfyri
-  html_validator:
-    invalid_markup: 'inniheldur ógyldugt HTML markup: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ógildug CSV-fíla. Error: %{error}'
diff --git a/config/locales/fr-QC.yml b/config/locales/fr-QC.yml
index 23c822e10f6..4c69085b615 100644
--- a/config/locales/fr-QC.yml
+++ b/config/locales/fr-QC.yml
@@ -1216,8 +1216,6 @@ fr-QC:
     validation_errors:
       one: Quelque chose ne va pas ! Veuillez vérifiez l’erreur ci-dessous
       other: Certaines choses ne vont pas ! Veuillez vérifier les %{count} erreurs ci-dessous
-  html_validator:
-    invalid_markup: 'contient un balisage HTML invalide: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Fichier CSV non valide. Erreur : %{error}'
diff --git a/config/locales/fr.yml b/config/locales/fr.yml
index 640a5dc3210..c3ec4bdc7a4 100644
--- a/config/locales/fr.yml
+++ b/config/locales/fr.yml
@@ -1220,8 +1220,6 @@ fr:
     validation_errors:
       one: Quelque chose ne va pas ! Veuillez vérifiez l’erreur ci-dessous
       other: Certaines choses ne vont pas ! Veuillez vérifier les %{count} erreurs ci-dessous
-  html_validator:
-    invalid_markup: 'contient un balisage HTML invalide: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Fichier CSV non valide. Erreur : %{error}'
diff --git a/config/locales/fy.yml b/config/locales/fy.yml
index cdb7a80c465..45e15a4d2fa 100644
--- a/config/locales/fy.yml
+++ b/config/locales/fy.yml
@@ -1220,8 +1220,6 @@ fy:
     validation_errors:
       one: Der is wat net hielendal goed! Besjoch ûndersteande flater
       other: Der is wat net hielendal goed! Besjoch ûndersteande %{count} flaters
-  html_validator:
-    invalid_markup: 'befettet ûnjildige HTML-opmaak: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Unjildich CSV-bestân. Flater: %{error}'
diff --git a/config/locales/gd.yml b/config/locales/gd.yml
index 5db509b6f52..f47c99073da 100644
--- a/config/locales/gd.yml
+++ b/config/locales/gd.yml
@@ -1257,8 +1257,6 @@ gd:
       one: Tha rud ann nach eil buileach ceart fhathast! Thoir sùil air an %{count} mhearachd gu h-ìosal
       other: Tha rud ann nach eil buileach ceart fhathast! Thoir sùil air an %{count} mearachd gu h-ìosal
       two: Tha rud ann nach eil buileach ceart fhathast! Thoir sùil air an %{count} mhearachd gu h-ìosal
-  html_validator:
-    invalid_markup: 'tha HTML markup mì-dhligheach ann: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Faidhle CSV mì-dhligheach. Mearachd: %{error}'
diff --git a/config/locales/gl.yml b/config/locales/gl.yml
index b51d0f7071b..cdb128f9279 100644
--- a/config/locales/gl.yml
+++ b/config/locales/gl.yml
@@ -1220,8 +1220,6 @@ gl:
     validation_errors:
       one: Algo non está ben de todo! Por favor revise abaixo o erro
       other: Algo aínda non está ben! Por favor revise os %{count} erros abaixo
-  html_validator:
-    invalid_markup: 'contén cancelos HTML non válidas: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ficheiro CSV non válido. Erro: %{error}'
diff --git a/config/locales/he.yml b/config/locales/he.yml
index 30a87964488..064e127a0d5 100644
--- a/config/locales/he.yml
+++ b/config/locales/he.yml
@@ -1270,8 +1270,6 @@ he:
       one: משהו עדיין לא בסדר! נא לעיין בשגיאה להלן
       other: משהו עדיין לא בסדר! נא לעיין ב-%{count} השגיאות להלן
       two: משהו עדיין לא בסדר! נא לעיין ב-%{count} השגיאות להלן
-  html_validator:
-    invalid_markup: 'מכיל קוד HTML לא תקין: %{error}'
   imports:
     errors:
       invalid_csv_file: 'קובץ CSV שבור. שגיאה: %{error}'
diff --git a/config/locales/hu.yml b/config/locales/hu.yml
index 7b98cc77cde..620e8d6799f 100644
--- a/config/locales/hu.yml
+++ b/config/locales/hu.yml
@@ -1220,8 +1220,6 @@ hu:
     validation_errors:
       one: Valami nincs rendjén! Tekintsd meg a hibát lent
       other: Valami nincs rendjén! Tekintsd meg a(z) %{count} hibát lent
-  html_validator:
-    invalid_markup: 'hibás HTML leíró: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Érvénytelen CSV-fájl. Hiba: %{error}'
diff --git a/config/locales/id.yml b/config/locales/id.yml
index da16e7836e2..2363cc66ac0 100644
--- a/config/locales/id.yml
+++ b/config/locales/id.yml
@@ -1153,8 +1153,6 @@ id:
     today: hari ini
     validation_errors:
       other: Ada yang belum benar! Silakan tinjau %{count} kesalahan di bawah ini
-  html_validator:
-    invalid_markup: 'berisi markup HTML yang tidak valid: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Berkas CVS tidak sah. Kesalahan: %{error}'
diff --git a/config/locales/io.yml b/config/locales/io.yml
index 809ef454620..9ef6c03128b 100644
--- a/config/locales/io.yml
+++ b/config/locales/io.yml
@@ -1136,8 +1136,6 @@ io:
     validation_errors:
       one: Ulo ne eventis senprobleme! Voluntez konsultar la suba eror-raporto
       other: Ulo ne eventis senprobleme! Voluntez konsultar la suba %{count} eror-raporti
-  html_validator:
-    invalid_markup: 'kontenas nevalida kompozuro di HTML: %{error}'
   imports:
     errors:
       over_rows_processing_limit: kontenas plu kam %{count} horizontala lineo
diff --git a/config/locales/is.yml b/config/locales/is.yml
index 56005196ffa..5f634825227 100644
--- a/config/locales/is.yml
+++ b/config/locales/is.yml
@@ -1220,8 +1220,6 @@ is:
     validation_errors:
       one: Ennþá er ekk alvegi allt í lagi! Skoðaðu vel villuna hér fyrir neðan
       other: Ennþá er ekki alveg allt í lagi! Skoðaðu vel villurnar %{count} hér fyrir neðan
-  html_validator:
-    invalid_markup: 'inniheldur ógildar HTML-merkingar: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ógild CSV-skrá. Villa: %{error}'
diff --git a/config/locales/it.yml b/config/locales/it.yml
index 3531cfc7d9f..9256ed49d9a 100644
--- a/config/locales/it.yml
+++ b/config/locales/it.yml
@@ -1222,8 +1222,6 @@ it:
     validation_errors:
       one: Qualcosa ancora non va bene! Per favore, controlla l'errore qui sotto
       other: Qualcosa ancora non va bene! Per favore, controlla i %{count} errori qui sotto
-  html_validator:
-    invalid_markup: 'contiene markup HTML non valido: %{error}'
   imports:
     errors:
       invalid_csv_file: 'File CSV non valido. Errore: %{error}'
diff --git a/config/locales/ja.yml b/config/locales/ja.yml
index bea0085c958..374fdaf84a3 100644
--- a/config/locales/ja.yml
+++ b/config/locales/ja.yml
@@ -1195,8 +1195,6 @@ ja:
     today: 今日
     validation_errors:
       other: エラーが発生しました！ 以下の%{count}件のエラーを確認してください
-  html_validator:
-    invalid_markup: '無効なHTMLマークアップが含まれています: %{error}'
   imports:
     errors:
       invalid_csv_file: '無効なCSVファイルです。エラー: %{error}'
diff --git a/config/locales/kk.yml b/config/locales/kk.yml
index 1adddf3c867..959f7b0f014 100644
--- a/config/locales/kk.yml
+++ b/config/locales/kk.yml
@@ -481,8 +481,6 @@ kk:
     validation_errors:
       one: Бір нәрсе дұрыс емес! Төмендегі қатені қараңыз
       other: Бір нәрсе дұрыс емес! Төмендегі %{count} қатені қараңыз
-  html_validator:
-    invalid_markup: 'жарамсыз HTML код: %{error}'
   imports:
     modes:
       merge: Біріктіру
diff --git a/config/locales/ko.yml b/config/locales/ko.yml
index 8e8f7ec6b8b..a8fe44087fa 100644
--- a/config/locales/ko.yml
+++ b/config/locales/ko.yml
@@ -1197,8 +1197,6 @@ ko:
     today: 오늘
     validation_errors:
       other: 오류가 발생했습니다. 아래 %{count}개 오류를 확인해 주십시오
-  html_validator:
-    invalid_markup: '올바르지 않은 HTML 마크업을 포함하고 있습니다: %{error}'
   imports:
     errors:
       invalid_csv_file: '올바르지 않은 CSV 파일입니다. 오류: %{error}'
diff --git a/config/locales/ku.yml b/config/locales/ku.yml
index 255026db169..899cd936a0b 100644
--- a/config/locales/ku.yml
+++ b/config/locales/ku.yml
@@ -1180,8 +1180,6 @@ ku:
     validation_errors:
       one: Tiştek hîn ne rast e! Ji kerema xwe çewtiya li jêr di ber çavan re derbas bike
       other: Tiştek hîn ne rast e! Ji kerema xwe %{count} çewtî li jêr di ber çavan re derbas bike
-  html_validator:
-    invalid_markup: 'di nav de nîşana HTML a nederbasdar heye: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Pelê CSV nederbasdar e. Çewtî: %{error}'
diff --git a/config/locales/lv.yml b/config/locales/lv.yml
index 64963199cd7..8bcb23c6027 100644
--- a/config/locales/lv.yml
+++ b/config/locales/lv.yml
@@ -1245,8 +1245,6 @@ lv:
       one: Kaut kas vēl nav īsti kārtībā! Lūdzu, pārskati zemāk norādīto kļūdu
       other: Kaut kas vēl nav īsti kārtībā! Lūdzu, pārskati %{count} kļūdas zemāk
       zero: "%{count} kļūdu"
-  html_validator:
-    invalid_markup: 'satur nederīgu HTML marķējumu: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Nederīgs CSV fails. Kļūda: %{error}'
diff --git a/config/locales/nl.yml b/config/locales/nl.yml
index b7a69b830e6..e9a63e9d836 100644
--- a/config/locales/nl.yml
+++ b/config/locales/nl.yml
@@ -1220,8 +1220,6 @@ nl:
     validation_errors:
       one: Er is iets niet helemaal goed! Bekijk onderstaande fout
       other: Er is iets niet helemaal goed! Bekijk onderstaande %{count} fouten
-  html_validator:
-    invalid_markup: 'bevat ongeldige HTML-opmaak: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ongeldig CSV-bestand. Fout: %{error}'
diff --git a/config/locales/nn.yml b/config/locales/nn.yml
index 5ecc6d35f77..f6bae8c5c7f 100644
--- a/config/locales/nn.yml
+++ b/config/locales/nn.yml
@@ -1163,8 +1163,6 @@ nn:
     validation_errors:
       one: Noe er ikke helt riktig ennå. Vennligst se etter en gang til
       other: Noe er ikke helt riktig ennå. Det er ennå %{count} feil å rette på
-  html_validator:
-    invalid_markup: 'rommar ugild HTML-kode: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ugyldig CSV-fil. Feil: %{error}'
diff --git a/config/locales/no.yml b/config/locales/no.yml
index b8abdc6cac2..3036ce050f4 100644
--- a/config/locales/no.yml
+++ b/config/locales/no.yml
@@ -1155,8 +1155,6 @@
     validation_errors:
       one: Noe er ikke helt riktig ennå. Vennligst se etter en gang til
       other: Noe er ikke helt riktig ennå. Det er ennå %{count} feil å rette på
-  html_validator:
-    invalid_markup: 'inneholder ugyldig HTML-markør: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ugyldig CSV-fil. Feil: %{error}'
diff --git a/config/locales/oc.yml b/config/locales/oc.yml
index fb185f7c052..1d5ed61fe7b 100644
--- a/config/locales/oc.yml
+++ b/config/locales/oc.yml
@@ -640,8 +640,6 @@ oc:
     validation_errors:
       one: I a quicòm que truca ! Mercés de corregir l’error çai-jos
       other: I a quicòm que truca ! Mercés de corregir las %{count} errors çai-jos
-  html_validator:
-    invalid_markup: 'conten un balisatge HTML invalid : %{error}'
   imports:
     modes:
       merge: Fondre
diff --git a/config/locales/pl.yml b/config/locales/pl.yml
index 8a30f8e967b..90a6aaf9eea 100644
--- a/config/locales/pl.yml
+++ b/config/locales/pl.yml
@@ -1270,8 +1270,6 @@ pl:
       many: Coś jest wciąż nie tak! Przejrzyj %{count} poniższych błędów
       one: Coś jest wciąż nie tak! Przyjrzyj się poniższemu błędowi
       other: Coś jest wciąż nie tak! Przejrzyj poniższe błędy (%{count})
-  html_validator:
-    invalid_markup: 'zawiera nieprawidłową składnię HTML: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Nieprawidłowy plik CSV. Błąd: %{error}'
diff --git a/config/locales/pt-BR.yml b/config/locales/pt-BR.yml
index dcbaa027dfe..79ad3e839a1 100644
--- a/config/locales/pt-BR.yml
+++ b/config/locales/pt-BR.yml
@@ -1195,8 +1195,6 @@ pt-BR:
     validation_errors:
       one: Algo não está certo! Analise o erro abaixo
       other: Algo não está certo! Analise os %{count} erros abaixo
-  html_validator:
-    invalid_markup: 'contém HTML inválido: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Arquivo CSV inválido. Erro: %{error}'
diff --git a/config/locales/pt-PT.yml b/config/locales/pt-PT.yml
index de920c35509..701be825e91 100644
--- a/config/locales/pt-PT.yml
+++ b/config/locales/pt-PT.yml
@@ -1218,8 +1218,6 @@ pt-PT:
     validation_errors:
       one: Algo não está correcto. Por favor analise o erro abaixo
       other: Algo não está bem. Queira analisar os %{count} erros abaixo
-  html_validator:
-    invalid_markup: 'contém marcação HTML inválida: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Arquivo CSV inválido. Erro: %{error}'
diff --git a/config/locales/ru.yml b/config/locales/ru.yml
index 983dfb42457..28402b46b18 100644
--- a/config/locales/ru.yml
+++ b/config/locales/ru.yml
@@ -1247,8 +1247,6 @@ ru:
       many: Что-то здесь не так! Пожалуйста, прочитайте о %{count} ошибках ниже
       one: Что-то здесь не так! Пожалуйста, прочитайте об ошибке ниже
       other: Что-то здесь не так! Пожалуйста, прочитайте о %{count} ошибках ниже
-  html_validator:
-    invalid_markup: 'невалидная разметка HTML: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Неверный файл CSV. Ошибка: %{error}'
diff --git a/config/locales/sc.yml b/config/locales/sc.yml
index b23b1a02b14..3a84f817022 100644
--- a/config/locales/sc.yml
+++ b/config/locales/sc.yml
@@ -670,8 +670,6 @@ sc:
     validation_errors:
       one: Calicuna cosa ancora no est andende. Bide sa faddina in bàsciu
       other: Calicuna cosa ancora no est andende. Bide is %{count} faddinas in bàsciu
-  html_validator:
-    invalid_markup: 'cuntenet etichetas HTML non vàlidas: %{error}'
   imports:
     errors:
       over_rows_processing_limit: cuntenet prus de %{count} filas
diff --git a/config/locales/sco.yml b/config/locales/sco.yml
index e2d3178847c..6cd4be06019 100644
--- a/config/locales/sco.yml
+++ b/config/locales/sco.yml
@@ -1170,8 +1170,6 @@ sco:
     validation_errors:
       one: Somethin isnae quite richt yit! Please luik ower the error ablow
       other: Somethin isnae quite richt yit! Please review %{count} errors ablow
-  html_validator:
-    invalid_markup: 'contains invalid HTML mairkup: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Invalid CSV file. Error: %{error}'
diff --git a/config/locales/si.yml b/config/locales/si.yml
index f621037c905..9a639b720dc 100644
--- a/config/locales/si.yml
+++ b/config/locales/si.yml
@@ -973,8 +973,6 @@ si:
     validation_errors:
       one: යමක් තවමත් හරි නැත! කරුණාකර පහත දෝෂය සමාලෝචනය කරන්න
       other: යමක් තවමත් හරි නැත! කරුණාකර පහත දෝෂ %{count} ක් සමාලෝචනය කරන්න
-  html_validator:
-    invalid_markup: 'වලංගු නොවන HTML සලකුණු අඩංගු වේ: %{error}'
   imports:
     errors:
       over_rows_processing_limit: පේළි %{count} කට වඩා අඩංගු වේ
diff --git a/config/locales/sk.yml b/config/locales/sk.yml
index d50da0041ad..da653857fb7 100644
--- a/config/locales/sk.yml
+++ b/config/locales/sk.yml
@@ -828,8 +828,6 @@ sk:
       many: Niečo ešte nieje celkom v poriadku! Prosím skontroluj %{count} chýb uvedených nižšie
       one: Niečo ešte nieje celkom v poriadku! Prosím skontroluj chybu uvedenú nižšie
       other: Niečo ešte nieje celkom v poriadku! Prosím skontroluj %{count} chyby uvedené nižšie
-  html_validator:
-    invalid_markup: 'obsahuje neplatný HTML kód: %{error}'
   imports:
     errors:
       over_rows_processing_limit: obsahuje viac než %{count} riadkov
diff --git a/config/locales/sl.yml b/config/locales/sl.yml
index 18009d3729f..7cabc0cd86b 100644
--- a/config/locales/sl.yml
+++ b/config/locales/sl.yml
@@ -1270,8 +1270,6 @@ sl:
       one: Nekaj še ni čisto v redu! Spodaj si oglejte napako
       other: Nekaj še ni čisto v redu! Spodaj si oglejte %{count} napak
       two: Nekaj še ni čisto v redu! Spodaj si oglejte %{count} napaki
-  html_validator:
-    invalid_markup: 'vsebuje neveljavno oznako HTML: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Neveljavna datoteka CSV. Napaka: %{error}'
diff --git a/config/locales/sq.yml b/config/locales/sq.yml
index a36b667d841..467aa8967e0 100644
--- a/config/locales/sq.yml
+++ b/config/locales/sq.yml
@@ -1214,8 +1214,6 @@ sq:
     validation_errors:
       one: Diçka s’është ende si duhet! Ju lutemi, shqyrtoni gabimin më poshtë
       other: Diçka s’është ende si duhet! Ju lutemi, shqyrtoni %{count} gabimet më poshtë
-  html_validator:
-    invalid_markup: 'përmban elementë HTML të pavlefshëm: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Kartelë CSV e pavlefshme. Gabim: %{error}'
diff --git a/config/locales/sv.yml b/config/locales/sv.yml
index 86f9805e4c0..c5ad5a8da3c 100644
--- a/config/locales/sv.yml
+++ b/config/locales/sv.yml
@@ -1194,8 +1194,6 @@ sv:
     validation_errors:
       one: Något är inte riktigt rätt ännu! Kontrollera felet nedan
       other: Något är inte riktigt rätt ännu! Kontrollera dom %{count} felen nedan
-  html_validator:
-    invalid_markup: 'innehåller ogiltig HTML: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Ogiltig CSV-fil. Felmeddelande: %{error}'
diff --git a/config/locales/th.yml b/config/locales/th.yml
index a4be17222f3..9c4a7bfc589 100644
--- a/config/locales/th.yml
+++ b/config/locales/th.yml
@@ -1195,8 +1195,6 @@ th:
     today: วันนี้
     validation_errors:
       other: ยังมีบางอย่างไม่ถูกต้อง! โปรดตรวจทาน %{count} ข้อผิดพลาดด้านล่าง
-  html_validator:
-    invalid_markup: 'มีมาร์กอัป HTML ที่ไม่ถูกต้อง: %{error}'
   imports:
     errors:
       invalid_csv_file: 'ไฟล์ CSV ไม่ถูกต้อง ข้อผิดพลาด: %{error}'
diff --git a/config/locales/tr.yml b/config/locales/tr.yml
index 0e0edb4216e..90a4208f0a4 100644
--- a/config/locales/tr.yml
+++ b/config/locales/tr.yml
@@ -1220,8 +1220,6 @@ tr:
     validation_errors:
       one: Bir şeyler ters gitti! Lütfen aşağıdaki hatayı gözden geçiriniz
       other: Bir şeyler ters gitti! Lütfen aşağıdaki %{count} hatayı gözden geçiriniz
-  html_validator:
-    invalid_markup: 'geçersiz HTML markup içermektedir: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Geçersiz CSV dosyası. Hata: %{error}'
diff --git a/config/locales/uk.yml b/config/locales/uk.yml
index b90f014001e..347f7414dcb 100644
--- a/config/locales/uk.yml
+++ b/config/locales/uk.yml
@@ -1270,8 +1270,6 @@ uk:
       many: Щось досі не гаразд! Перегляньте %{count} повідомлень про помилки
       one: Щось досі не гаразд! Перегляньте повідомлення про помилку
       other: Щось досі не гаразд! Перегляньте %{count} повідомлень про помилки
-  html_validator:
-    invalid_markup: 'містить неприпустиму HTML розмітку: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Хибний файл CSV. Помилка: %{error}'
diff --git a/config/locales/vi.yml b/config/locales/vi.yml
index c4ffaa1dea2..269e4f4b061 100644
--- a/config/locales/vi.yml
+++ b/config/locales/vi.yml
@@ -1195,8 +1195,6 @@ vi:
     today: hôm nay
     validation_errors:
       other: Đã có %{count} lỗi xảy ra! Xem chi tiết bên dưới
-  html_validator:
-    invalid_markup: 'chứa đánh dấu HTML không hợp lệ: %{error}'
   imports:
     errors:
       invalid_csv_file: 'Tập tin CSV không hợp lệ. Lỗi: %{error}'
diff --git a/config/locales/zh-CN.yml b/config/locales/zh-CN.yml
index 300a20ecd62..e8ca1910a7b 100644
--- a/config/locales/zh-CN.yml
+++ b/config/locales/zh-CN.yml
@@ -1195,8 +1195,6 @@ zh-CN:
     today: 今天
     validation_errors:
       other: 出错啦！检查一下下面 %{count} 处出错的地方吧
-  html_validator:
-    invalid_markup: '包含无效的 HTML 标记: %{error}'
   imports:
     errors:
       invalid_csv_file: '无效的 CSV 文件。错误: %{error}'
diff --git a/config/locales/zh-HK.yml b/config/locales/zh-HK.yml
index 1a3238b741b..adaad2c1cf3 100644
--- a/config/locales/zh-HK.yml
+++ b/config/locales/zh-HK.yml
@@ -1193,8 +1193,6 @@ zh-HK:
     today: 今天
     validation_errors:
       other: 提交的資料有 %{count} 項問題
-  html_validator:
-    invalid_markup: 含有無效的HTML標記：%{error}
   imports:
     errors:
       invalid_csv_file: 無效的 CSV 檔案。錯誤：%{error}
diff --git a/config/locales/zh-TW.yml b/config/locales/zh-TW.yml
index 750f15f0b56..04752a294e1 100644
--- a/config/locales/zh-TW.yml
+++ b/config/locales/zh-TW.yml
@@ -1197,8 +1197,6 @@ zh-TW:
     today: 今天
     validation_errors:
       other: 唔…這是什麼鳥？請檢查以下 %{count} 項錯誤
-  html_validator:
-    invalid_markup: 含有無效的 HTML 語法：%{error}
   imports:
     errors:
       invalid_csv_file: 無效的 CSV 檔案。錯誤訊息：%{error}