diff --git a/lib/model/app/contributors.dart b/lib/model/app/contributors.dart
index e97c25d1c..9cb66f33a 100644
--- a/lib/model/app/contributors.dart
+++ b/lib/model/app/contributors.dart
@@ -45,6 +45,7 @@ class Contributors {
     Contributor('György Viktor', 'wickdj@gmail.com'),
     Contributor('byPety', 'peter@csordascsalad.hu'),
     Contributor('tryvseu', 'tryvseu@tuta.io'),
+    Contributor('陳義昇', 'love80312@gmail.com'),
     // Contributor('SAMIRAH AIL', 'samiratalzahrani@gmail.com'), // Arabic
     // Contributor('Salih Ail', 'rrrfff444@gmail.com'), // Arabic
     // Contributor('nasreddineloukriz', 'nasreddineloukriz@gmail.com'), // Arabic
diff --git a/untranslated.json b/untranslated.json
index e70c1f140..d020a1b15 100644
--- a/untranslated.json
+++ b/untranslated.json
@@ -6181,37 +6181,8 @@
   "zh_Hant": [
     "columnCount",
     "saveCopyButtonLabel",
-    "applyTooltip",
     "chipActionGoToPlacePage",
-    "chipActionLock",
-    "chipActionShowCountryStates",
-    "chipActionCreateVault",
-    "chipActionConfigureVault",
-    "viewerActionLock",
-    "viewerActionUnlock",
-    "editorActionTransform",
-    "editorTransformCrop",
-    "editorTransformRotate",
-    "cropAspectRatioFree",
-    "cropAspectRatioOriginal",
-    "cropAspectRatioSquare",
-    "filterLocatedLabel",
-    "filterTaggedLabel",
-    "albumTierVaults",
     "lengthUnitPixel",
-    "lengthUnitPercent",
-    "maxBrightnessNever",
-    "maxBrightnessAlways",
-    "vaultLockTypePattern",
-    "vaultLockTypePin",
-    "vaultLockTypePassword",
-    "settingsVideoEnablePip",
-    "videoResumptionModeNever",
-    "videoResumptionModeAlways",
-    "widgetTapUpdateWidget",
-    "newVaultWarningDialogMessage",
-    "newVaultDialogTitle",
-    "configureVaultDialogTitle",
     "vaultDialogLockModeWhenScreenOff",
     "vaultDialogLockTypeLabel",
     "patternDialogEnter",