diff --git a/lib/io/dart_io.cc b/lib/io/dart_io.cc
index cb255fbedd6e8..a4dfa9351c095 100644
--- a/lib/io/dart_io.cc
+++ b/lib/io/dart_io.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/lib/io/dart_io.h"
 
diff --git a/lib/ui/dart_runtime_hooks.cc b/lib/ui/dart_runtime_hooks.cc
index 6cfa20a5333d3..cb619aadc1a42 100644
--- a/lib/ui/dart_runtime_hooks.cc
+++ b/lib/ui/dart_runtime_hooks.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/lib/ui/dart_runtime_hooks.h"
 
diff --git a/lib/ui/text/paragraph.cc b/lib/ui/text/paragraph.cc
index f8beda3e94899..e8186be6c4067 100644
--- a/lib/ui/text/paragraph.cc
+++ b/lib/ui/text/paragraph.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/lib/ui/text/paragraph.h"
 
diff --git a/runtime/dart_isolate.cc b/runtime/dart_isolate.cc
index 80583aab1fd6b..2fa50132e6750 100644
--- a/runtime/dart_isolate.cc
+++ b/runtime/dart_isolate.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/runtime/dart_isolate.h"
 
diff --git a/runtime/dart_isolate_unittests.cc b/runtime/dart_isolate_unittests.cc
index ddbc402e563ef..c95235025ee8e 100644
--- a/runtime/dart_isolate_unittests.cc
+++ b/runtime/dart_isolate_unittests.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/runtime/dart_isolate.h"
 
diff --git a/runtime/dart_lifecycle_unittests.cc b/runtime/dart_lifecycle_unittests.cc
index e6fd7b1093351..8576b3fb11292 100644
--- a/runtime/dart_lifecycle_unittests.cc
+++ b/runtime/dart_lifecycle_unittests.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/common/task_runners.h"
 #include "flutter/fml/paths.h"
diff --git a/runtime/dart_snapshot.cc b/runtime/dart_snapshot.cc
index dd2d45c4d40f4..e9ed35418880a 100644
--- a/runtime/dart_snapshot.cc
+++ b/runtime/dart_snapshot.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/runtime/dart_snapshot.h"
 
diff --git a/runtime/runtime_controller.cc b/runtime/runtime_controller.cc
index b2a8f7a14389f..c0874db466c7c 100644
--- a/runtime/runtime_controller.cc
+++ b/runtime/runtime_controller.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/runtime/runtime_controller.h"
 
diff --git a/runtime/type_conversions_unittests.cc b/runtime/type_conversions_unittests.cc
index fe02962a3aa56..f1ed831e174cc 100644
--- a/runtime/type_conversions_unittests.cc
+++ b/runtime/type_conversions_unittests.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/runtime/dart_vm_lifecycle.h"
 #include "flutter/testing/dart_isolate_runner.h"
diff --git a/shell/common/engine.cc b/shell/common/engine.cc
index 31901318a8243..f3374a036070a 100644
--- a/shell/common/engine.cc
+++ b/shell/common/engine.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/shell/common/engine.h"
 
diff --git a/shell/platform/fuchsia/flutter/component.cc b/shell/platform/fuchsia/flutter/component.cc
index 04cd15bfc6cb0..900cd6d051bd0 100644
--- a/shell/platform/fuchsia/flutter/component.cc
+++ b/shell/platform/fuchsia/flutter/component.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "component.h"
 
diff --git a/shell/platform/fuchsia/flutter/engine.cc b/shell/platform/fuchsia/flutter/engine.cc
index a7d85630c5bc9..67af712aadb64 100644
--- a/shell/platform/fuchsia/flutter/engine.cc
+++ b/shell/platform/fuchsia/flutter/engine.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "engine.h"
 
diff --git a/testing/dart_isolate_runner.cc b/testing/dart_isolate_runner.cc
index 8ba08719bc77e..43d77c0165c28 100644
--- a/testing/dart_isolate_runner.cc
+++ b/testing/dart_isolate_runner.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/testing/dart_isolate_runner.h"
 
diff --git a/testing/fixture_test.cc b/testing/fixture_test.cc
index d001a8b35ab16..3a8a94c138805 100644
--- a/testing/fixture_test.cc
+++ b/testing/fixture_test.cc
@@ -1,7 +1,6 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// FLUTTER_NOLINT
 
 #include "flutter/testing/fixture_test.h"