diff --git a/engine/src/flutter/lib/ui/semantics.dart b/engine/src/flutter/lib/ui/semantics.dart
index 59afaf60589..bab51799b13 100644
--- a/engine/src/flutter/lib/ui/semantics.dart
+++ b/engine/src/flutter/lib/ui/semantics.dart
@@ -235,16 +235,6 @@ class SemanticsAction {
 
   static SemanticsAction? fromIndex(int index) => _kActionById[index];
 
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static List<SemanticsAction> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values;
-
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => _kActionById.keys;
-
   @override
   String toString() => 'SemanticsAction.$name';
 }
@@ -573,16 +563,6 @@ class SemanticsFlag {
 
   static SemanticsFlag? fromIndex(int index) => _kFlagById[index];
 
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static List<SemanticsFlag> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values;
-
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => _kFlagById.keys;
-
   @override
   String toString() => 'SemanticsFlag.$name';
 }
diff --git a/engine/src/flutter/lib/web_ui/lib/semantics.dart b/engine/src/flutter/lib/web_ui/lib/semantics.dart
index 0d0a991982c..01a46bfad28 100644
--- a/engine/src/flutter/lib/web_ui/lib/semantics.dart
+++ b/engine/src/flutter/lib/web_ui/lib/semantics.dart
@@ -85,16 +85,6 @@ class SemanticsAction {
 
   static SemanticsAction? fromIndex(int index) => _kActionById[index];
 
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static List<SemanticsAction> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values;
-
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => _kActionById.keys;
-
   @override
   String toString() => 'SemanticsAction.$name';
 }
@@ -192,16 +182,6 @@ class SemanticsFlag {
 
   static SemanticsFlag? fromIndex(int index) => _kFlagById[index];
 
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static List<SemanticsFlag> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values;
-
-  /// Temporary API until [values] return a list.
-  /// https://github.com/flutter/flutter/issues/123346
-  @Deprecated('This getter is temporary and will be removed shortly.')
-  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => _kFlagById.keys;
-
   @override
   String toString() => 'SemanticsFlag.$name';
 }