diff --git a/lib/src/core/content_serdes.dart b/lib/src/core/content_serdes.dart
index a1219d87..af47dd00 100644
--- a/lib/src/core/content_serdes.dart
+++ b/lib/src/core/content_serdes.dart
@@ -4,7 +4,6 @@
 //
 // SPDX-License-Identifier: BSD-3-Clause
 
-import 'dart:convert';
 import 'dart:io';
 
 import 'package:http_parser/http_parser.dart';