4 files changed, 4 insertions, 4 deletions
diff --git a/applications/luci-app-vnstat2/po/nb_NO/vnstat2.po b/applications/luci-app-vnstat2/po/no/vnstat2.po
index 2b8a566fa6..26d646e6a7 100644
--- a/applications/luci-app-vnstat2/po/nb_NO/vnstat2.po
+++ b/applications/luci-app-vnstat2/po/no/vnstat2.po
@@ -1,6 +1,6 @@
 msgid ""
 msgstr ""
-"Language: nb_NO\n"
+"Language: no\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
diff --git a/applications/luci-app-vnstat2/po/pt_BR/vnstat2.po b/applications/luci-app-vnstat2/po/pt-br/vnstat2.po
index 65f238b189..7ab6be47fe 100644
--- a/applications/luci-app-vnstat2/po/pt_BR/vnstat2.po
+++ b/applications/luci-app-vnstat2/po/pt-br/vnstat2.po
@@ -1,6 +1,6 @@
 msgid ""
 msgstr ""
-"Language: pt_BR\n"
+"Language: pt-br\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
diff --git a/applications/luci-app-vnstat2/po/zh_Hans/vnstat2.po b/applications/luci-app-vnstat2/po/zh-cn/vnstat2.po
index f2fb520656..79f7a23cd4 100644
--- a/applications/luci-app-vnstat2/po/zh_Hans/vnstat2.po
+++ b/applications/luci-app-vnstat2/po/zh-cn/vnstat2.po
@@ -1,6 +1,6 @@
 msgid ""
 msgstr ""
-"Language: zh_Hans\n"
+"Language: zh-cn\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
diff --git a/applications/luci-app-vnstat2/po/zh_Hant/vnstat2.po b/applications/luci-app-vnstat2/po/zh-tw/vnstat2.po
index 2cd2243e56..7bd3259b21 100644
--- a/applications/luci-app-vnstat2/po/zh_Hant/vnstat2.po
+++ b/applications/luci-app-vnstat2/po/zh-tw/vnstat2.po
@@ -1,6 +1,6 @@
 msgid ""
 msgstr ""
-"Language: zh_Hant\n"
+"Language: zh-tw\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"