diff --git a/script/tool/lib/src/dart_test_command.dart b/script/tool/lib/src/dart_test_command.dart
index df0ee71400..1c188ff38a 100644
--- a/script/tool/lib/src/dart_test_command.dart
+++ b/script/tool/lib/src/dart_test_command.dart
@@ -98,9 +98,11 @@ class DartTestCommand extends PackageLoopingCommand {
       platform = 'chrome';
     }
 
+    // All the web tests assume the html renderer currently.
+    final String? webRenderer = (platform == 'chrome') ? 'html' : null;
     bool passed;
     if (package.requiresFlutter()) {
-      passed = await _runFlutterTests(package, platform: platform);
+      passed = await _runFlutterTests(package, platform: platform, webRenderer: webRenderer);
     } else {
       passed = await _runDartTests(package, platform: platform);
     }
@@ -109,7 +111,7 @@ class DartTestCommand extends PackageLoopingCommand {
 
   /// Runs the Dart tests for a Flutter package, returning true on success.
   Future<bool> _runFlutterTests(RepositoryPackage package,
-      {String? platform}) async {
+      {String? platform, String? webRenderer}) async {
     final String experiment = getStringArg(kEnableExperiment);
 
     final int exitCode = await processRunner.runAndStream(
@@ -121,6 +123,7 @@ class DartTestCommand extends PackageLoopingCommand {
         // Flutter defaults to VM mode (under a different name) and explicitly
         // setting it is deprecated, so pass nothing in that case.
         if (platform != null && platform != 'vm') '--platform=$platform',
+        if (webRenderer != null) '--web-renderer=$webRenderer',
       ],
       workingDir: package.directory,
     );
diff --git a/script/tool/lib/src/drive_examples_command.dart b/script/tool/lib/src/drive_examples_command.dart
index ff73044f6c..f3baa5c7ce 100644
--- a/script/tool/lib/src/drive_examples_command.dart
+++ b/script/tool/lib/src/drive_examples_command.dart
@@ -119,6 +119,7 @@ class DriveExamplesCommand extends PackageLoopingCommand {
           'web-server',
           '--web-port=7357',
           '--browser-name=chrome',
+          '--web-renderer=html',
           if (platform.environment.containsKey('CHROME_EXECUTABLE'))
             '--chrome-binary=${platform.environment['CHROME_EXECUTABLE']}',
         ],
diff --git a/script/tool/test/dart_test_command_test.dart b/script/tool/test/dart_test_command_test.dart
index 5752d7439e..d56bb44b0f 100644
--- a/script/tool/test/dart_test_command_test.dart
+++ b/script/tool/test/dart_test_command_test.dart
@@ -265,7 +265,7 @@ void main() {
         orderedEquals(<ProcessCall>[
           ProcessCall(
               getFlutterCommand(mockPlatform),
-              const <String>['test', '--color', '--platform=chrome'],
+              const <String>['test', '--color', '--platform=chrome', '--web-renderer=html'],
               package.path),
         ]),
       );
@@ -289,7 +289,7 @@ void main() {
         orderedEquals(<ProcessCall>[
           ProcessCall(
               getFlutterCommand(mockPlatform),
-              const <String>['test', '--color', '--platform=chrome'],
+              const <String>['test', '--color', '--platform=chrome', '--web-renderer=html'],
               plugin.path),
         ]),
       );
@@ -314,7 +314,7 @@ void main() {
         orderedEquals(<ProcessCall>[
           ProcessCall(
               getFlutterCommand(mockPlatform),
-              const <String>['test', '--color', '--platform=chrome'],
+              const <String>['test', '--color', '--platform=chrome', '--web-renderer=html'],
               plugin.path),
         ]),
       );
@@ -339,7 +339,7 @@ void main() {
         orderedEquals(<ProcessCall>[
           ProcessCall(
               getFlutterCommand(mockPlatform),
-              const <String>['test', '--color', '--platform=chrome'],
+              const <String>['test', '--color', '--platform=chrome', '--web-renderer=html'],
               plugin.path),
         ]),
       );
@@ -409,7 +409,7 @@ void main() {
         orderedEquals(<ProcessCall>[
           ProcessCall(
               getFlutterCommand(mockPlatform),
-              const <String>['test', '--color', '--platform=chrome'],
+              const <String>['test', '--color', '--platform=chrome', '--web-renderer=html'],
               plugin.path),
         ]),
       );
diff --git a/script/tool/test/drive_examples_command_test.dart b/script/tool/test/drive_examples_command_test.dart
index 60df1b70ae..92d4921a0b 100644
--- a/script/tool/test/drive_examples_command_test.dart
+++ b/script/tool/test/drive_examples_command_test.dart
@@ -678,6 +678,7 @@ void main() {
                   'web-server',
                   '--web-port=7357',
                   '--browser-name=chrome',
+                  '--web-renderer=html',
                   '--driver',
                   'test_driver/integration_test.dart',
                   '--target',
@@ -726,6 +727,7 @@ void main() {
                   'web-server',
                   '--web-port=7357',
                   '--browser-name=chrome',
+                  '--web-renderer=html',
                   '--driver',
                   'test_driver/integration_test.dart',
                   '--target',
@@ -777,6 +779,7 @@ void main() {
                   'web-server',
                   '--web-port=7357',
                   '--browser-name=chrome',
+                  '--web-renderer=html',
                   '--chrome-binary=/path/to/chrome',
                   '--driver',
                   'test_driver/integration_test.dart',
@@ -1223,6 +1226,7 @@ void main() {
                   'web-server',
                   '--web-port=7357',
                   '--browser-name=chrome',
+                  '--web-renderer=html',
                   '--driver',
                   'test_driver/integration_test.dart',
                   '--target',
@@ -1237,6 +1241,7 @@ void main() {
                   'web-server',
                   '--web-port=7357',
                   '--browser-name=chrome',
+                  '--web-renderer=html',
                   '--driver',
                   'test_driver/integration_test.dart',
                   '--target',
@@ -1334,6 +1339,7 @@ void main() {
                     'web-server',
                     '--web-port=7357',
                     '--browser-name=chrome',
+                    '--web-renderer=html',
                     '--driver',
                     'test_driver/integration_test.dart',
                     '--target',
@@ -1413,6 +1419,7 @@ void main() {
                     'web-server',
                     '--web-port=7357',
                     '--browser-name=chrome',
+                    '--web-renderer=html',
                     '--driver',
                     'test_driver/integration_test.dart',
                     '--target',