diff --git a/lib/pantallas/pantalla_alarma_sonando.dart b/lib/pantallas/pantalla_alarma_sonando.dart
index 0ce1d67..b476d32 100644
--- a/lib/pantallas/pantalla_alarma_sonando.dart
+++ b/lib/pantallas/pantalla_alarma_sonando.dart
@@ -225,25 +225,6 @@ class _PantallaAlarmaSonandoState extends State<PantallaAlarmaSonando> {
                     tokens: tokens,
                   ),
                   const SizedBox(height: 22),
-                  // Audit 9.4 (t4 line 419): "Lunes, 3 de agosto" between
-                  // the pill and the hero time -- never rendered before.
-                  // Purely additive: a new sibling Text, touching neither
-                  // the pill above nor the hero time below.
-                  Text(
-                    fechaLargaConDiaSemana(
-                      Localizations.localeOf(context).toString(),
-                      DateTime.now(),
-                    ),
-                    textAlign: TextAlign.center,
-                    style: TextStyle(
-                      fontSize: 14,
-                      fontWeight: FontWeight.w600,
-                      color: Theme.of(
-                        context,
-                      ).colorScheme.onSurface.withValues(alpha: 0.6),
-                    ),
-                  ),
-                  const SizedBox(height: 6),
                   FittedBox(
                     fit: BoxFit.scaleDown,
                     child: Text(
@@ -261,6 +242,28 @@ class _PantallaAlarmaSonandoState extends State<PantallaAlarmaSonando> {
                     ),
                   ),
                   const SizedBox(height: 6),
+                  // Audit 9.4: the date line goes BELOW the hero time. The
+                  // prototype's order is pill (t4:415-416) -> 7:30 at 88px
+                  // (t4:417) -> "Lunes, 3 de agosto" at 14px (t4:419). An
+                  // earlier pass placed it between the pill and the time
+                  // and cited "t4 line 419" for it — that line number is
+                  // where the date SITS in the source, which is precisely
+                  // why it comes last, not first.
+                  Text(
+                    fechaLargaConDiaSemana(
+                      Localizations.localeOf(context).toString(),
+                      DateTime.now(),
+                    ),
+                    textAlign: TextAlign.center,
+                    style: TextStyle(
+                      fontSize: 14,
+                      fontWeight: FontWeight.w600,
+                      color: Theme.of(
+                        context,
+                      ).colorScheme.onSurface.withValues(alpha: 0.6),
+                    ),
+                  ),
+                  const SizedBox(height: 6),
                   Text(
                     localizedAlarmName(l10n, alarma.nombre),
                     textAlign: TextAlign.center,
diff --git a/test/pantallas/pantalla_alarma_sonando_tier5_test.dart b/test/pantallas/pantalla_alarma_sonando_tier5_test.dart
index f3277ab..93f6dbf 100644
--- a/test/pantallas/pantalla_alarma_sonando_tier5_test.dart
+++ b/test/pantallas/pantalla_alarma_sonando_tier5_test.dart
@@ -99,8 +99,8 @@ void main() {
     SharedPreferences.setMockInitialValues({});
   });
 
-  testWidgets('visual fidelity (audit 9.4): the date line renders between the '
-      'schedule pill and the hero time (t4:419)', (tester) async {
+  testWidgets('visual fidelity (audit 9.4): the date line renders BELOW the '
+      'hero time (t4:415-419: pill, then 7:30, then the date)', (tester) async {
     await _montarPantalla(tester);
 
     final localeTag =
@@ -111,16 +111,22 @@ void main() {
 
     expect(find.text(esperado), findsOneWidget);
 
-    // Order: pill above the date line, date line above the hero time.
+    // Order: pill, then the hero time, then the date line. This test used
+    // to assert date-before-time and cited "t4:419" for it — but 419 is
+    // simply the source line the date occupies, and in the prototype it
+    // comes AFTER the 88px time on line 417. The citation refuted the
+    // assertion it was supporting.
     final pillY =
         tester
             .getBottomLeft(find.byKey(const ValueKey('ringing-schedule-pill')))
             .dy;
-    final dateY = tester.getTopLeft(find.text(esperado)).dy;
     final timeY =
-        tester.getTopLeft(find.byKey(const ValueKey('ringing-hero-time'))).dy;
-    expect(pillY <= dateY, isTrue);
-    expect(dateY <= timeY, isTrue);
+        tester
+            .getBottomLeft(find.byKey(const ValueKey('ringing-hero-time')))
+            .dy;
+    final dateY = tester.getTopLeft(find.text(esperado)).dy;
+    expect(pillY <= timeY, isTrue, reason: 'pill sits above the time');
+    expect(timeY <= dateY, isTrue, reason: 'the date sits below the time');
 
     // Regression guard: pumpAndSettle must still complete (purely
     // additive static text, no new animation).