diff --git a/pkg/analyzer/lib/src/generated/testing/element_factory.dart b/pkg/analyzer/lib/src/generated/testing/element_factory.dart
index 5a0663c..cd89eef 100644
--- a/pkg/analyzer/lib/src/generated/testing/element_factory.dart
+++ b/pkg/analyzer/lib/src/generated/testing/element_factory.dart
@@ -17,12 +17,14 @@
 import 'package:analyzer/src/generated/testing/ast_test_factory.dart';
 import 'package:analyzer/src/generated/utilities_dart.dart';
 import 'package:collection/collection.dart';
+import 'package:meta/meta.dart';
 import 'package:path/path.dart';
 
 /// The class `ElementFactory` defines utility methods used to create elements
 /// for testing purposes. The elements that are created are complete in the
 /// sense that as much of the element model as can be created, given the
 /// provided information, has been created.
+@internal
 class ElementFactory {
   /// The element representing the class 'Object'.
   static ClassElementImpl? _objectElement;
diff --git a/pkg/analyzer/lib/src/generated/testing/token_factory.dart b/pkg/analyzer/lib/src/generated/testing/token_factory.dart
index 71dabc7..10654de 100644
--- a/pkg/analyzer/lib/src/generated/testing/token_factory.dart
+++ b/pkg/analyzer/lib/src/generated/testing/token_factory.dart
@@ -4,8 +4,10 @@
 
 import 'package:analyzer/dart/ast/token.dart';
 import 'package:analyzer/src/dart/ast/token.dart';
+import 'package:meta/meta.dart';
 
 /// A set of utility methods that can be used to create tokens.
+@internal
 class TokenFactory {
   static Token tokenFromKeyword(Keyword keyword) => KeywordToken(keyword, 0);
 
diff --git a/tools/VERSION b/tools/VERSION
index 8e9f552..dce1906 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -27,5 +27,5 @@
 MAJOR 2
 MINOR 16
 PATCH 0
-PRERELEASE 34
+PRERELEASE 35
 PRERELEASE_PATCH 0
\ No newline at end of file