diff --git a/public/language/de/admin/manage/privileges.json b/public/language/de/admin/manage/privileges.json
index 0e10380aac..31acba99a6 100644
--- a/public/language/de/admin/manage/privileges.json
+++ b/public/language/de/admin/manage/privileges.json
@@ -20,7 +20,7 @@
 	"edit-posts": "Beiträge editieren",
 	"view-edit-history": "Beitragsänderungsverlauf ansehen",
 	"delete-posts": "Beiträge entfernen",
-	"view_deleted": "View Deleted Posts",
+	"view_deleted": "Sehen gelöschter Beiträge",
 	"upvote-posts": "Beiträge positiv bewerten",
 	"downvote-posts": "Beiträge negativ bewerten",
 	"delete-topics": "Themen entfernen",
diff --git a/public/language/de/admin/settings/advanced.json b/public/language/de/admin/settings/advanced.json
index e150ad7491..06eafb179f 100644
--- a/public/language/de/admin/settings/advanced.json
+++ b/public/language/de/admin/settings/advanced.json
@@ -6,9 +6,9 @@
 	"headers.allow-from": "ALLOW-FROM setzen um NodeBB in einem iFrame zu platzieren",
 	"headers.powered-by": "Anpassen des \"Powered By\" Headers von NodeBB",
 	"headers.acao": "Access-Control-Allow-Origin",
-	"headers.acao-regex": "Access-Control-Allow-Origin Regular Expression",
+	"headers.acao-regex": "Access-Control-Allow-Origin Regulärer Ausdruck",
 	"headers.acao-help": "Um den Zugriff zu allen Seiten zu verbieten, leer lassen.",
-	"headers.acao-regex-help": "Enter regular expressions here to match dynamic origins. To deny access to all sites, leave empty",
+	"headers.acao-regex-help": "Geben Sie einen regulären Ausdruck ein, um Seiten dynamisch zu erlauben. Um den Zugriff zu allen Seiten zu verbieten, leer lassen.",
 	"headers.acac": "Access-Control-Allow-Credentials",
 	"headers.acam": "Access-Control-Allow-Methods",
 	"headers.acah": "Access-Control-Allow-Headers",
diff --git a/public/language/fr/admin/settings/advanced.json b/public/language/fr/admin/settings/advanced.json
index a7f035a718..f0cfd08de6 100644
--- a/public/language/fr/admin/settings/advanced.json
+++ b/public/language/fr/admin/settings/advanced.json
@@ -6,9 +6,9 @@
 	"headers.allow-from": "Définissez ALLOW-FROM pour afficher NodeBB dans un iFrame",
 	"headers.powered-by": "Personnaliser l'en-tête \"Propulsé par\" envoyé par NodeBB",
 	"headers.acao": "Access-Control-Allow-Origin",
-	"headers.acao-regex": "Access-Control-Allow-Origin Regular Expression",
+	"headers.acao-regex": "Access-Control-Allow-Origin Expression régulière",
 	"headers.acao-help": "Pour refuser l'accès à tous les sites, laissez vide",
-	"headers.acao-regex-help": "Enter regular expressions here to match dynamic origins. To deny access to all sites, leave empty",
+	"headers.acao-regex-help": "Entrez une expression régulière pour autoriser les pages de manière dynamique. Pour interdire l'accès à toutes les pages, laissez vide.",
 	"headers.acac": "Access-Control-Allow-Credentials",
 	"headers.acam": "\nAccess-Control-Allow-Methods",
 	"headers.acah": "\nAccess-Control-Allow-Headers",
diff --git a/public/language/pl/admin/manage/privileges.json b/public/language/pl/admin/manage/privileges.json
index 7159ef57df..d29d0125f2 100644
--- a/public/language/pl/admin/manage/privileges.json
+++ b/public/language/pl/admin/manage/privileges.json
@@ -20,7 +20,7 @@
 	"edit-posts": "Edytuj Posty",
 	"view-edit-history": "Zobacz Historię Edycji",
 	"delete-posts": "Usuwaj Posty",
-	"view_deleted": "View Deleted Posts",
+	"view_deleted": "Zobacz usunięte posty",
 	"upvote-posts": "Lajkuj Posty",
 	"downvote-posts": "Oceń Posty Negatywnie",
 	"delete-topics": "Usuwaj Tematy",
diff --git a/public/language/pl/admin/settings/advanced.json b/public/language/pl/admin/settings/advanced.json
index 527f7428ef..945bc06124 100644
--- a/public/language/pl/admin/settings/advanced.json
+++ b/public/language/pl/admin/settings/advanced.json
@@ -6,9 +6,9 @@
 	"headers.allow-from": "Ustaw ALLOW-FROM, aby umieścić NodeBB w ramce iFrame",
 	"headers.powered-by": "Dopasuj nagłówek \"Powered By\" wysyłany przez NodeBB",
 	"headers.acao": "Kontrola-Dostępu-Zezwól-Żródło",
-	"headers.acao-regex": "Access-Control-Allow-Origin Regular Expression",
+	"headers.acao-regex": "Kontrola-Dostępu-Zezwól-Źródło Wyrażenie Regularne",
 	"headers.acao-help": "Aby zablokować dostęp do wszystkich stron, pozostaw puste.",
-	"headers.acao-regex-help": "Enter regular expressions here to match dynamic origins. To deny access to all sites, leave empty",
+	"headers.acao-regex-help": "Tutaj wprowadź wyrażenia regularne, aby dopasować dynamiczne źródła. Aby zablokować dostęp do wszystkich stron, pozostaw puste.",
 	"headers.acac": "Kontrola-Dostępu-Zezwól- Dane Logowania",
 	"headers.acam": "Kontrola-Dostępu-Zezwól-Metody",
 	"headers.acah": "Kontrola-Dostępu-Zezwól-Nagłówki",
diff --git a/public/language/pl/language.json b/public/language/pl/language.json
index 69c0648ff7..e9506feed9 100644
--- a/public/language/pl/language.json
+++ b/public/language/pl/language.json
@@ -1,5 +1,5 @@
 {
-    "name": "polski",
+    "name": "Polski",
     "code": "pl",
     "dir": "od lewej do prawej"
 }
\ No newline at end of file
diff --git a/public/language/vi/topic.json b/public/language/vi/topic.json
index 2532982815..e0effb609c 100644
--- a/public/language/vi/topic.json
+++ b/public/language/vi/topic.json
@@ -118,7 +118,7 @@
     "sort_by": "Sắp xếp theo",
     "oldest_to_newest": "Cũ đến mới",
     "newest_to_oldest": "Mới đến cũ",
-    "most_votes": "Most Votes",
+    "most_votes": "\bBình chọn nhiều nhất",
     "most_posts": "Most Posts",
     "stale.title": "Tạo chủ đề mới?",
     "stale.warning": "Chủ đề bạn đang trả lời đã khá cũ. Bạn có muốn tạo chủ đề mới, và liên kết với chủ đề hiện tại trong bài viết trả lời của bạn?",