diff --git a/static/i18n.js b/static/i18n.js
index 41c97275..d32cfa84 100644
--- a/static/i18n.js
+++ b/static/i18n.js
@@ -536,7 +536,6 @@ const LOCALES = {
       kanban_board_color: 'Color (optional)',
       kanban_board_name_required: 'Name is required',
       kanban_board_slug_required: 'Slug is required',
-      kanban_card_start: 'start',
       kanban_card_complete: 'complete',
       kanban_card_archive: 'archive',
       kanban_unassigned: 'unassigned',
@@ -1558,7 +1557,6 @@ const LOCALES = {
       kanban_board_color: '色 (任意)',
       kanban_board_name_required: '名前は必須です',
       kanban_board_slug_required: 'スラッグは必須です',
-      kanban_card_start: '開始',
       kanban_card_complete: '完了',
       kanban_card_archive: 'アーカイブ',
       kanban_unassigned: '未割り当て',
@@ -2419,7 +2417,6 @@ const LOCALES = {
       kanban_board_color: 'Color (optional)',
       kanban_board_name_required: 'Name is required',
       kanban_board_slug_required: 'Slug is required',
-      kanban_card_start: 'start',
       kanban_card_complete: 'complete',
       kanban_card_archive: 'archive',
       kanban_unassigned: 'unassigned',
@@ -3375,7 +3372,6 @@ const LOCALES = {
       kanban_board_color: 'Color (optional)',
       kanban_board_name_required: 'Name is required',
       kanban_board_slug_required: 'Slug is required',
-      kanban_card_start: 'start',
       kanban_card_complete: 'complete',
       kanban_card_archive: 'archive',
       kanban_unassigned: 'unassigned',
@@ -4319,7 +4315,6 @@ const LOCALES = {
       kanban_board_color: 'Color (optional)',
       kanban_board_name_required: 'Name is required',
       kanban_board_slug_required: 'Slug is required',
-      kanban_card_start: 'start',
       kanban_card_complete: 'complete',
       kanban_card_archive: 'archive',
       kanban_unassigned: 'unassigned',
@@ -5284,7 +5279,6 @@ const LOCALES = {
       kanban_board_color: 'Color (optional)',
       kanban_board_name_required: 'Name is required',
       kanban_board_slug_required: 'Slug is required',
-      kanban_card_start: 'start',
       kanban_card_complete: 'complete',
       kanban_card_archive: 'archive',
       kanban_unassigned: 'unassigned',
@@ -7283,7 +7277,6 @@ const LOCALES = {
       kanban_board_color: 'Color (optional)',
       kanban_board_name_required: 'Name is required',
       kanban_board_slug_required: 'Slug is required',
-      kanban_card_start: 'start',
       kanban_card_complete: 'complete',
       kanban_card_archive: 'archive',
       kanban_unassigned: 'unassigned',
@@ -8203,7 +8196,6 @@ const LOCALES = {
       kanban_board_color: 'Color (optional)',
       kanban_board_name_required: 'Name is required',
       kanban_board_slug_required: 'Slug is required',
-      kanban_card_start: 'start',
       kanban_card_complete: 'complete',
       kanban_card_archive: 'archive',
       kanban_unassigned: 'unassigned',
diff --git a/tests/test_kanban_ui_static.py b/tests/test_kanban_ui_static.py
index 89e019ba..359aca22 100644
--- a/tests/test_kanban_ui_static.py
+++ b/tests/test_kanban_ui_static.py
@@ -220,6 +220,7 @@ def test_kanban_ui_parity_polish_adds_card_metadata_quick_actions_and_swimlanes(
 def test_kanban_lifecycle_controls_do_not_offer_manual_running_start():
     assert "quickKanbanCardAction(event,'${id}','running')" not in PANELS
     assert "kanban_card_start" not in PANELS
+    assert "kanban_card_start" not in I18N
     assert '<option value="running">Running</option>' not in INDEX
     assert "Cannot set status to 'running' directly" not in PANELS
     assert "kanban_work_queue_hint" in PANELS