diff --git a/frontend-modern/src/features/alerts/__tests__/OverviewTab.total24h.test.tsx b/frontend-modern/src/features/alerts/__tests__/OverviewTab.total24h.test.tsx
index d97e850c6..05823b0db 100644
--- a/frontend-modern/src/features/alerts/__tests__/OverviewTab.total24h.test.tsx
+++ b/frontend-modern/src/features/alerts/__tests__/OverviewTab.total24h.test.tsx
@@ -75,7 +75,7 @@ describe('OverviewTab Last 24 Hours stat', () => {
 
     render(() => <OverviewTab {...defaultProps({ activeAlerts })} />);
 
-    const label = screen.getByText('Last 24 Hours');
+    const label = screen.getByText('Triggered (24h)');
     const statValue = label.parentElement?.querySelector('.text-lg, .text-2xl, [class*="text-lg"]');
     expect(statValue?.textContent).toBe('1');
   });
@@ -91,7 +91,7 @@ describe('OverviewTab Last 24 Hours stat', () => {
 
     render(() => <OverviewTab {...defaultProps({ activeAlerts })} />);
 
-    const label = screen.getByText('Last 24 Hours');
+    const label = screen.getByText('Triggered (24h)');
     const statValue = label.parentElement?.querySelector('.text-lg, .text-2xl, [class*="text-lg"]');
     expect(statValue?.textContent).toBe('0');
   });
@@ -108,7 +108,7 @@ describe('OverviewTab Last 24 Hours stat', () => {
 
     render(() => <OverviewTab {...defaultProps({ activeAlerts })} />);
 
-    const label = screen.getByText('Last 24 Hours');
+    const label = screen.getByText('Triggered (24h)');
     const statValue = label.parentElement?.querySelector('.text-lg, .text-2xl, [class*="text-lg"]');
     expect(statValue?.textContent).toBe('3');
   });
@@ -122,7 +122,7 @@ describe('OverviewTab Last 24 Hours stat', () => {
 
     render(() => <OverviewTab {...defaultProps({ activeAlerts })} />);
 
-    const label = screen.getByText('Last 24 Hours');
+    const label = screen.getByText('Triggered (24h)');
     const statValue = label.parentElement?.querySelector('.text-lg, .text-2xl, [class*="text-lg"]');
     expect(statValue?.textContent).toBe('0');
   });
@@ -137,7 +137,7 @@ describe('OverviewTab Last 24 Hours stat', () => {
 
     render(() => <OverviewTab {...defaultProps({ activeAlerts })} />);
 
-    const label = screen.getByText('Last 24 Hours');
+    const label = screen.getByText('Triggered (24h)');
     const statValue = label.parentElement?.querySelector('.text-lg, .text-2xl, [class*="text-lg"]');
     expect(statValue?.textContent).toBe('1');
 
diff --git a/frontend-modern/src/utils/__tests__/alertOverviewPresentation.test.ts b/frontend-modern/src/utils/__tests__/alertOverviewPresentation.test.ts
index d818d36c4..b4d9fed35 100644
--- a/frontend-modern/src/utils/__tests__/alertOverviewPresentation.test.ts
+++ b/frontend-modern/src/utils/__tests__/alertOverviewPresentation.test.ts
@@ -57,7 +57,7 @@ describe('alertOverviewPresentation', () => {
 
   it('returns canonical alert overview stat labels', () => {
     expect(ALERT_OVERVIEW_ACKNOWLEDGED_LABEL).toBe('Acknowledged');
-    expect(ALERT_OVERVIEW_LAST_24_HOURS_LABEL).toBe('Last 24 Hours');
+    expect(ALERT_OVERVIEW_LAST_24_HOURS_LABEL).toBe('Triggered (24h)');
     expect(ALERT_OVERVIEW_WORKLOAD_OVERRIDES_LABEL).toBe('Workload Overrides');
   });
 
diff --git a/frontend-modern/src/utils/alertOverviewPresentation.ts b/frontend-modern/src/utils/alertOverviewPresentation.ts
index 86ba011ec..189e3d0c5 100644
--- a/frontend-modern/src/utils/alertOverviewPresentation.ts
+++ b/frontend-modern/src/utils/alertOverviewPresentation.ts
@@ -15,7 +15,7 @@ export const ALERT_BUCKET_EMPTY_LABEL = 'No alerts';
 export const ALERT_HISTORY_LOADING_STATE = 'Loading alert history...';
 export const ALERT_HISTORY_ALL_TIME_FILTER_LABEL = getAllFilterOptionLabel('time');
 export const ALERT_OVERVIEW_ACKNOWLEDGED_LABEL = 'Acknowledged';
-export const ALERT_OVERVIEW_LAST_24_HOURS_LABEL = 'Last 24 Hours';
+export const ALERT_OVERVIEW_LAST_24_HOURS_LABEL = 'Triggered (24h)';
 export const ALERT_OVERVIEW_WORKLOAD_OVERRIDES_LABEL = 'Workload Overrides';
 export const ALERTS_PAGE_DEFAULT_TITLE = 'Alerts';
 export const ALERTS_PAGE_OVERVIEW_TITLE = 'Alerts Overview';