diff --git a/l10n/values-zhhk/strings.xml b/l10n/values-zhhk/strings.xml
index 1f6175d23..bf950e6c8 100644
--- a/l10n/values-zhhk/strings.xml
+++ b/l10n/values-zhhk/strings.xml
@@ -410,5 +410,4 @@
     <string name="settingsEnableToggleFavoriteInNavDrawer">加入/攞走導航櫃桶嘅最愛</string>
     <string name="messageContentDeleted">您刪除咗呢個內容</string>
     <string name="actionRestore">恢復</string>
-    <string name="settingsInboxPreviewMaxLines"></string>
 </resources>
\ No newline at end of file
diff --git a/l10n/values-zhtw/strings.xml b/l10n/values-zhtw/strings.xml
index 965dad459..e2b51a5ca 100644
--- a/l10n/values-zhtw/strings.xml
+++ b/l10n/values-zhtw/strings.xml
@@ -410,5 +410,4 @@
     <string name="settingsEnableToggleFavoriteInNavDrawer">加入/移除導航抽屜中的收藏</string>
     <string name="messageContentDeleted">您已刪除此內容</string>
     <string name="actionRestore">恢復</string>
-    <string name="settingsInboxPreviewMaxLines"></string>
 </resources>
\ No newline at end of file