diff --git a/angel_serialize_generator/CHANGELOG.md b/angel_serialize_generator/CHANGELOG.md
index bdbab0b7..f97c84a0 100644
--- a/angel_serialize_generator/CHANGELOG.md
+++ b/angel_serialize_generator/CHANGELOG.md
@@ -1,6 +1,7 @@
 # 2.0.2
 * Generates an `XFields` class with the serialized names of
 all fields in a model class `X`.
+* Removed unnecessary named parameters from `XSerializer.fromMap`.
 
 # 2.0.1
 * Ensured that `List` is only transformed if
diff --git a/angel_serialize_generator/lib/serialize.dart b/angel_serialize_generator/lib/serialize.dart
index b670b7a3..73f4a2a0 100644
--- a/angel_serialize_generator/lib/serialize.dart
+++ b/angel_serialize_generator/lib/serialize.dart
@@ -128,17 +128,10 @@ class SerializerGenerator extends GeneratorForAnnotation<Serializable> {
       var buf = new StringBuffer('return new ${ctx.modelClassName}(');
       int i = 0;
 
-      // Add named parameters
       for (var field in ctx.fields) {
         if (ctx.excluded[field.name]?.canDeserialize == false) continue;
 
         var alias = ctx.resolveFieldName(field.name);
-        method.optionalParameters.add(new Parameter((b) {
-          b
-            ..name = field.name
-            ..named = true
-            ..type = convertTypeReference(field.type);
-        }));
 
         if (i++ > 0) buf.write(', ');
 
diff --git a/angel_serialize_generator/test/models/author.serializer.g.dart b/angel_serialize_generator/test/models/author.serializer.g.dart
index cb1f75fa..e3147621 100644
--- a/angel_serialize_generator/test/models/author.serializer.g.dart
+++ b/angel_serialize_generator/test/models/author.serializer.g.dart
@@ -7,15 +7,7 @@ part of angel_serialize.test.models.author;
 // **************************************************************************
 
 abstract class AuthorSerializer {
-  static Author fromMap(Map map,
-      {String id,
-      String name,
-      int age,
-      List<Book> books,
-      Book newestBook,
-      String obscured,
-      DateTime createdAt,
-      DateTime updatedAt}) {
+  static Author fromMap(Map map) {
     return new Author(
         id: map['id'],
         name: map['name'],
@@ -69,11 +61,7 @@ abstract class AuthorFields {
 }
 
 abstract class LibrarySerializer {
-  static Library fromMap(Map map,
-      {String id,
-      Map<String, Book> collection,
-      DateTime createdAt,
-      DateTime updatedAt}) {
+  static Library fromMap(Map map) {
     return new Library(
         id: map['id'],
         collection: map['collection'] is Map
diff --git a/angel_serialize_generator/test/models/book.serializer.g.dart b/angel_serialize_generator/test/models/book.serializer.g.dart
index 33ede5ba..96f29d74 100644
--- a/angel_serialize_generator/test/models/book.serializer.g.dart
+++ b/angel_serialize_generator/test/models/book.serializer.g.dart
@@ -7,16 +7,7 @@ part of angel_serialize.test.models.book;
 // **************************************************************************
 
 abstract class BookSerializer {
-  static Book fromMap(Map map,
-      {String id,
-      String author,
-      String title,
-      String description,
-      int pageCount,
-      List<double> notModels,
-      String camelCaseString,
-      DateTime createdAt,
-      DateTime updatedAt}) {
+  static Book fromMap(Map map) {
     return new Book(
         id: map['id'],
         author: map['author'],