diff --git a/lib/codegen/dart/http.dart b/lib/codegen/dart/http.dart
index 563361d8..708ae859 100644
--- a/lib/codegen/dart/http.dart
+++ b/lib/codegen/dart/http.dart
@@ -55,10 +55,11 @@ class DartHttpCodeGen {
       final strContent = CodeExpression(Code('r\'\'\'$body\'\'\''));
       dataExp = declareVar('body', type: refer('String')).assign(strContent);
 
-      final hasContentTypeHeader = composeHeaders.keys.any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
+      final hasContentTypeHeader = composeHeaders.keys
+          .any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
       if (!hasContentTypeHeader) {
         composeHeaders.putIfAbsent(HttpHeaders.contentTypeHeader,
-          () => kContentTypeMap[contentType] ?? '');
+            () => kContentTypeMap[contentType] ?? '');
       }
     }
 
diff --git a/lib/codegen/python/http_client.dart b/lib/codegen/python/http_client.dart
index 0179fdae..35f97b9f 100644
--- a/lib/codegen/python/http_client.dart
+++ b/lib/codegen/python/http_client.dart
@@ -105,7 +105,8 @@ print(data.decode("utf-8"))
           var headers = requestModel.enabledHeadersMap;
           if (headers.isNotEmpty || hasBody) {
             hasHeaders = true;
-            bool hasContentTypeHeader = headers.keys.any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
+            bool hasContentTypeHeader = headers.keys
+                .any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
 
             if (hasBody && !hasContentTypeHeader) {
               headers[HttpHeaders.contentTypeHeader] =
diff --git a/lib/services/http_service.dart b/lib/services/http_service.dart
index 54d9c387..17708c53 100644
--- a/lib/services/http_service.dart
+++ b/lib/services/http_service.dart
@@ -28,10 +28,11 @@ Future<(http.Response?, Duration?, String?)> request(
         if (contentLength > 0) {
           body = requestBody;
           headers[HttpHeaders.contentLengthHeader] = contentLength.toString();
-          final hasContentTypeHeader = headers.keys.any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
+          final hasContentTypeHeader = headers.keys
+              .any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
           if (!hasContentTypeHeader) {
-            headers[HttpHeaders.contentTypeHeader] = 
-              kContentTypeMap[requestModel.requestBodyContentType] ?? "";
+            headers[HttpHeaders.contentTypeHeader] =
+                kContentTypeMap[requestModel.requestBodyContentType] ?? "";
           }
         }
       }
diff --git a/lib/utils/har_utils.dart b/lib/utils/har_utils.dart
index b35c02a9..c74a1750 100644
--- a/lib/utils/har_utils.dart
+++ b/lib/utils/har_utils.dart
@@ -134,8 +134,9 @@ Map<String, dynamic> requestModelToHARJsonRequest(
       var headers =
           useEnabled ? requestModel.enabledHeadersMap : requestModel.headersMap;
       if (headers.isNotEmpty || hasBody) {
-        bool hasContentTypeHeader = headers.keys.any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
-        
+        bool hasContentTypeHeader = headers.keys
+            .any((k) => k.toLowerCase() == HttpHeaders.contentTypeHeader);
+
         if (hasBody && !hasContentTypeHeader) {
           var m = {
             "name": "Content-Type",