diff --git a/ui/localization/messages/da.json b/ui/localization/messages/da.json
index dae6e906..be0c3c0d 100644
--- a/ui/localization/messages/da.json
+++ b/ui/localization/messages/da.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Videresendt af Cloudflare",
     "info_resolution": "Opløsning:",
     "info_scroll_lock": "Scroll Lock",
-    "info_shift": "Flytte",
     "info_usb_state": "USB-tilstand:",
     "info_video_size": "Videostørrelse:",
     "input_disabled": "Input deaktiveret",
diff --git a/ui/localization/messages/de.json b/ui/localization/messages/de.json
index 04e25844..bc767b47 100644
--- a/ui/localization/messages/de.json
+++ b/ui/localization/messages/de.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Weitergeleitet von Cloudflare",
     "info_resolution": "Auflösung:",
     "info_scroll_lock": "Rollen-Taste",
-    "info_shift": "Schicht",
     "info_usb_state": "USB-Status:",
     "info_video_size": "Videogröße:",
     "input_disabled": "Eingabe deaktiviert",
diff --git a/ui/localization/messages/en.json b/ui/localization/messages/en.json
index 0356e8e5..6a0c1ed9 100644
--- a/ui/localization/messages/en.json
+++ b/ui/localization/messages/en.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Relayed by Cloudflare",
     "info_resolution": "Resolution:",
     "info_scroll_lock": "Scroll Lock",
-    "info_shift": "Shift",
     "info_usb_state": "USB State:",
     "info_video_size": "Video Size:",
     "input_disabled": "Input disabled",
diff --git a/ui/localization/messages/es.json b/ui/localization/messages/es.json
index a74e35ec..f9ccb3fe 100644
--- a/ui/localization/messages/es.json
+++ b/ui/localization/messages/es.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Retransmitido por Cloudflare",
     "info_resolution": "Resolución:",
     "info_scroll_lock": "Bloq Despl",
-    "info_shift": "Cambio",
     "info_usb_state": "Estado USB:",
     "info_video_size": "Tamaño del vídeo:",
     "input_disabled": "Entrada deshabilitada",
diff --git a/ui/localization/messages/fr.json b/ui/localization/messages/fr.json
index eb7361d1..54b156c6 100644
--- a/ui/localization/messages/fr.json
+++ b/ui/localization/messages/fr.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Relayé par Cloudflare",
     "info_resolution": "Résolution :",
     "info_scroll_lock": "Verrouillage du défilement",
-    "info_shift": "Maj",
     "info_usb_state": "État USB :",
     "info_video_size": "Taille de la vidéo :",
     "input_disabled": "Entrée désactivée",
diff --git a/ui/localization/messages/it.json b/ui/localization/messages/it.json
index b2aa5529..a1cc4156 100644
--- a/ui/localization/messages/it.json
+++ b/ui/localization/messages/it.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Rilasciato da Cloudflare",
     "info_resolution": "Risoluzione:",
     "info_scroll_lock": "Blocco scorrimento",
-    "info_shift": "Spostare",
     "info_usb_state": "Stato USB:",
     "info_video_size": "Dimensioni video:",
     "input_disabled": "Input disabilitato",
diff --git a/ui/localization/messages/nb.json b/ui/localization/messages/nb.json
index 26b8584e..d4bc4cd2 100644
--- a/ui/localization/messages/nb.json
+++ b/ui/localization/messages/nb.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Videresendt av Cloudflare",
     "info_resolution": "Oppløsning:",
     "info_scroll_lock": "Scroll Lock",
-    "info_shift": "Skifte",
     "info_usb_state": "USB-tilstand:",
     "info_video_size": "Videostørrelse:",
     "input_disabled": "Inndata deaktivert",
diff --git a/ui/localization/messages/sv.json b/ui/localization/messages/sv.json
index a4df3271..2d2b63e4 100644
--- a/ui/localization/messages/sv.json
+++ b/ui/localization/messages/sv.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "Vidarebefordras av Cloudflare",
     "info_resolution": "Upplösning:",
     "info_scroll_lock": "Scroll Lock",
-    "info_shift": "Flytta",
     "info_usb_state": "USB-status:",
     "info_video_size": "Videostorlek:",
     "input_disabled": "Inmatning inaktiverad",
diff --git a/ui/localization/messages/zh.json b/ui/localization/messages/zh.json
index 14a55883..caf066f6 100644
--- a/ui/localization/messages/zh.json
+++ b/ui/localization/messages/zh.json
@@ -331,7 +331,6 @@
     "info_relayed_by_cloudflare": "由 Cloudflare 转发",
     "info_resolution": "分辨率：",
     "info_scroll_lock": "滚动锁定",
-    "info_shift": "Shift",
     "info_usb_state": "USB 状态：",
     "info_video_size": "视频大小：",
     "input_disabled": "输入禁用",
diff --git a/ui/tools/find_duplicate_translations.py b/ui/tools/find_duplicate_translations.py
index 0150d305..a76c227c 100644
--- a/ui/tools/find_duplicate_translations.py
+++ b/ui/tools/find_duplicate_translations.py
@@ -89,7 +89,7 @@ def main(argv):
             )
 
     report = {
-        "generated_at": datetime.utcnow().isoformat() + "Z",
+        "generated_at": datetime.now().isoformat(),
         "en_json": str(en_path),
         "total_string_keys": total_keys,
         "duplicate_groups": sorted(
diff --git a/ui/tools/find_unused_messages.py b/ui/tools/find_unused_messages.py
index f83683bf..627b5d74 100644
--- a/ui/tools/find_unused_messages.py
+++ b/ui/tools/find_unused_messages.py
@@ -82,7 +82,7 @@ def main():
 
     print(f"Generating report for {len(usages)} usages ...")
     report = {
-        "generated_at": datetime.utcnow().isoformat() + "Z",
+        "generated_at": datetime.now().isoformat(),
         "en_json": str(en_path),
         "src_root": args.src,
         "total_keys": len(keys),