diff --git a/packages/flutter/lib/src/material/time_picker.dart b/packages/flutter/lib/src/material/time_picker.dart
index 6d60b2bcfc5..9cc64748e60 100644
--- a/packages/flutter/lib/src/material/time_picker.dart
+++ b/packages/flutter/lib/src/material/time_picker.dart
@@ -3039,24 +3039,17 @@ class _TimePickerState extends State<_TimePicker> with RestorationMixin {
 
         final Widget dial = Padding(
           padding: dialPadding,
-          child: Semantics(
-            label: switch (_hourMinuteMode.value) {
-              _HourMinuteMode.hour => localizations.timePickerHourModeAnnouncement,
-              _HourMinuteMode.minute => localizations.timePickerMinuteModeAnnouncement,
-            },
-            liveRegion: true,
-            child: ExcludeSemantics(
-              child: SizedBox.fromSize(
-                size: defaultTheme.dialSize,
-                child: AspectRatio(
-                  aspectRatio: 1,
-                  child: _Dial(
-                    hourMinuteMode: _hourMinuteMode.value,
-                    hourDialType: hourMode,
-                    selectedTime: _selectedTime.value,
-                    onChanged: _handleTimeChanged,
-                    onHourSelected: _handleHourSelected,
-                  ),
+          child: ExcludeSemantics(
+            child: SizedBox.fromSize(
+              size: defaultTheme.dialSize,
+              child: AspectRatio(
+                aspectRatio: 1,
+                child: _Dial(
+                  hourMinuteMode: _hourMinuteMode.value,
+                  hourDialType: hourMode,
+                  selectedTime: _selectedTime.value,
+                  onChanged: _handleTimeChanged,
+                  onHourSelected: _handleHourSelected,
                 ),
               ),
             ),
diff --git a/packages/flutter/test/material/time_picker_test.dart b/packages/flutter/test/material/time_picker_test.dart
index 81802d553d6..2dcc556be8a 100644
--- a/packages/flutter/test/material/time_picker_test.dart
+++ b/packages/flutter/test/material/time_picker_test.dart
@@ -2424,41 +2424,24 @@ void main() {
     WidgetTester tester,
   ) async {
     final SemanticsTester semantics = SemanticsTester(tester);
-    await mediaQueryBoilerplate(tester, materialType: MaterialType.material3);
+    const TimeOfDay time = TimeOfDay(hour: 8, minute: 12);
+
+    await mediaQueryBoilerplate(tester, initialTime: time, materialType: MaterialType.material3);
 
     final MaterialLocalizations localizations = MaterialLocalizations.of(
       tester.element(find.byType(TimePickerDialog)),
     );
-    final Finder semanticsFinder = find.bySemanticsLabel(
-      localizations.timePickerHourModeAnnouncement,
-    );
 
-    final SemanticsNode semanticsNode = tester.getSemantics(semanticsFinder);
+    final String formattedHour = localizations.formatHour(time);
+    final String formattedMinute = localizations.formatMinute(time);
+
     expect(
-      semanticsNode.label,
-      localizations.timePickerHourModeAnnouncement,
-      reason: 'Label should announce hour mode initially',
+      find.semantics.byValue('${localizations.timePickerHourModeAnnouncement} $formattedHour'),
+      findsOne,
     );
     expect(
-      semanticsNode.hasFlag(SemanticsFlag.isLiveRegion),
-      isTrue,
-      reason: 'Node should be a live region to announce changes',
-    );
-
-    // --- Switch to minute mode ---
-    final Finder minuteControlInkWell = find.descendant(
-      of: _minuteControl,
-      matching: find.byType(InkWell),
-    );
-    expect(minuteControlInkWell, findsOneWidget, reason: 'Minute control should exist');
-    await tester.tap(minuteControlInkWell);
-    await tester.pumpAndSettle();
-
-    // Get the updated node properties
-    expect(
-      semanticsNode.label,
-      localizations.timePickerMinuteModeAnnouncement,
-      reason: 'Label should announce minute mode after switching',
+      find.semantics.byValue('${localizations.timePickerMinuteModeAnnouncement} $formattedMinute'),
+      findsOne,
     );
 
     semantics.dispose();