diff --git a/tools/patches/flutter-engine/b48c8b1d1c9050734c0491f4e36b7d61ef005233.patch b/tools/patches/flutter-engine/b48c8b1d1c9050734c0491f4e36b7d61ef005233.patch
new file mode 100644
index 0000000..1e357de
--- /dev/null
+++ b/tools/patches/flutter-engine/b48c8b1d1c9050734c0491f4e36b7d61ef005233.patch
@@ -0,0 +1,16 @@
+diff --git a/frontend_server/lib/server.dart b/frontend_server/lib/server.dart
+index 44a3d69b9..9620a5de0 100644
+--- a/frontend_server/lib/server.dart
++++ b/frontend_server/lib/server.dart
+@@ -85,11 +85,6 @@ Future<int> starter(
+       StringSink output,
+     }) async {
+   ArgResults options;
+-  frontend.argParser
+-    ..addFlag('track-widget-creation',
+-      help: 'Run a kernel transformer to track creation locations for widgets.',
+-      defaultsTo: false);
+-
+   try {
+     options = frontend.argParser.parse(args);
+   } catch (error) {
diff --git a/tools/patches/flutter-engine/cc63d6e647df1cfd34a54adb63aba7f937ce6f6b.patch b/tools/patches/flutter-engine/cc63d6e647df1cfd34a54adb63aba7f937ce6f6b.patch
deleted file mode 100644
index 5e81c49..0000000
--- a/tools/patches/flutter-engine/cc63d6e647df1cfd34a54adb63aba7f937ce6f6b.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-diff --git a/DEPS b/DEPS
-index d7973695e..1113c3101 100644
---- a/DEPS
-+++ b/DEPS
-@@ -52,7 +52,7 @@ vars = {
-   'dart_dartdoc_tag': 'v0.28.2',
-   'dart_fixnum_tag': '0.10.9',
-   'dart_glob_tag': '1.1.7',
--  'dart_html_tag': '0.13.4+1',
-+  'dart_html_tag': '0.14.0',
-   'dart_http_multi_server_tag': '2.0.5',
-   'dart_http_parser_tag': '3.1.3',
-   'dart_http_retry_tag': '0.1.1',
-@@ -94,7 +94,6 @@ vars = {
-   'dart_test_tag': '1.3.4',
-   'dart_typed_data_tag': '1.1.6',
-   'dart_usage_tag': '3.4.0',
--  'dart_utf_tag': '0.9.0+5',
-   'dart_watcher_rev': '0.9.7+12',
-   'dart_web_socket_channel_tag': '1.0.9',
-   'dart_yaml_tag': '2.1.15',
-@@ -341,9 +340,6 @@ deps = {
-   'src/third_party/dart/third_party/pkg/test':
-    Var('dart_git') + '/test.git' + '@' + Var('dart_test_tag'),
- 
--  'src/third_party/dart/third_party/pkg/utf':
--   Var('dart_git') + '/utf.git' + '@' + Var('dart_utf_tag'),
--
-   'src/third_party/dart/third_party/pkg/usage':
-    Var('dart_git') + '/usage.git' + '@' + Var('dart_usage_tag'),
-