diff --git a/protoc_plugin/lib/protoc.dart b/protoc_plugin/lib/protoc.dart
index f6001b365..e6d175bd7 100644
--- a/protoc_plugin/lib/protoc.dart
+++ b/protoc_plugin/lib/protoc.dart
@@ -1,6 +1,5 @@
 import 'dart:convert';
 
-import 'package:dart_style/dart_style.dart';
 import 'package:protobuf/protobuf.dart';
 
 import 'const_generator.dart' show writeJsonConst;
diff --git a/protoc_plugin/lib/src/file_generator.dart b/protoc_plugin/lib/src/file_generator.dart
index b2600b64f..77ba1575c 100644
--- a/protoc_plugin/lib/src/file_generator.dart
+++ b/protoc_plugin/lib/src/file_generator.dart
@@ -5,7 +5,6 @@
 part of '../protoc.dart';
 
 final _dartIdentifier = RegExp(r'^\w+$');
-final _formatter = DartFormatter();
 const String _convertImportPrefix = r'$convert';
 
 const String _fixnumImportPrefix = r'$fixnum';
@@ -527,7 +526,7 @@ class FileGenerator extends ProtobufContainer {
       generator.generate(out);
     }
 
-    return _formatter.format(out.toString());
+    return out.toString();
   }
 
   void writeBinaryDescriptor(IndentingWriter out, String identifierName,
diff --git a/protoc_plugin/pubspec.yaml b/protoc_plugin/pubspec.yaml
index 75429f82e..30b475c8f 100644
--- a/protoc_plugin/pubspec.yaml
+++ b/protoc_plugin/pubspec.yaml
@@ -10,7 +10,6 @@ dependencies:
   fixnum: ^1.0.0
   path: ^1.8.0
   protobuf: ^2.0.0
-  dart_style: ^2.0.0
 
 dev_dependencies:
   test: ^1.16.0
diff --git a/protoc_plugin/test/goldens/grpc_service.pbgrpc b/protoc_plugin/test/goldens/grpc_service.pbgrpc
index a221d1f07..7f64dac4d 100644
--- a/protoc_plugin/test/goldens/grpc_service.pbgrpc
+++ b/protoc_plugin/test/goldens/grpc_service.pbgrpc
@@ -34,29 +34,22 @@ class TestClient extends $grpc.Client {
   TestClient($grpc.ClientChannel channel,
       {$grpc.CallOptions? options,
       $core.Iterable<$grpc.ClientInterceptor>? interceptors})
-      : super(channel, options: options, interceptors: interceptors);
+      : super(channel, options: options,
+        interceptors: interceptors);
 
-  $grpc.ResponseFuture<$0.Output> unary($0.Input request,
-      {$grpc.CallOptions? options}) {
+  $grpc.ResponseFuture<$0.Output> unary($0.Input request, {$grpc.CallOptions? options}) {
     return $createUnaryCall(_$unary, request, options: options);
   }
 
-  $grpc.ResponseFuture<$0.Output> clientStreaming(
-      $async.Stream<$0.Input> request,
-      {$grpc.CallOptions? options}) {
-    return $createStreamingCall(_$clientStreaming, request, options: options)
-        .single;
+  $grpc.ResponseFuture<$0.Output> clientStreaming($async.Stream<$0.Input> request, {$grpc.CallOptions? options}) {
+    return $createStreamingCall(_$clientStreaming, request, options: options).single;
   }
 
-  $grpc.ResponseStream<$0.Output> serverStreaming($0.Input request,
-      {$grpc.CallOptions? options}) {
-    return $createStreamingCall(
-        _$serverStreaming, $async.Stream.fromIterable([request]),
-        options: options);
+  $grpc.ResponseStream<$0.Output> serverStreaming($0.Input request, {$grpc.CallOptions? options}) {
+    return $createStreamingCall(_$serverStreaming, $async.Stream.fromIterable([request]), options: options);
   }
 
-  $grpc.ResponseStream<$0.Output> bidirectional($async.Stream<$0.Input> request,
-      {$grpc.CallOptions? options}) {
+  $grpc.ResponseStream<$0.Output> bidirectional($async.Stream<$0.Input> request, {$grpc.CallOptions? options}) {
     return $createStreamingCall(_$bidirectional, request, options: options);
   }
 }
@@ -95,21 +88,16 @@ abstract class TestServiceBase extends $grpc.Service {
         ($0.Output value) => value.writeToBuffer()));
   }
 
-  $async.Future<$0.Output> unary_Pre(
-      $grpc.ServiceCall call, $async.Future<$0.Input> request) async {
+  $async.Future<$0.Output> unary_Pre($grpc.ServiceCall call, $async.Future<$0.Input> request) async {
     return unary(call, await request);
   }
 
-  $async.Stream<$0.Output> serverStreaming_Pre(
-      $grpc.ServiceCall call, $async.Future<$0.Input> request) async* {
+  $async.Stream<$0.Output> serverStreaming_Pre($grpc.ServiceCall call, $async.Future<$0.Input> request) async* {
     yield* serverStreaming(call, await request);
   }
 
   $async.Future<$0.Output> unary($grpc.ServiceCall call, $0.Input request);
-  $async.Future<$0.Output> clientStreaming(
-      $grpc.ServiceCall call, $async.Stream<$0.Input> request);
-  $async.Stream<$0.Output> serverStreaming(
-      $grpc.ServiceCall call, $0.Input request);
-  $async.Stream<$0.Output> bidirectional(
-      $grpc.ServiceCall call, $async.Stream<$0.Input> request);
+  $async.Future<$0.Output> clientStreaming($grpc.ServiceCall call, $async.Stream<$0.Input> request);
+  $async.Stream<$0.Output> serverStreaming($grpc.ServiceCall call, $0.Input request);
+  $async.Stream<$0.Output> bidirectional($grpc.ServiceCall call, $async.Stream<$0.Input> request);
 }