diff --git a/lib/generators/retrofit_api_generator.dart b/lib/generators/retrofit_api_generator.dart
index 544a3f9..1f7dbe0 100644
--- a/lib/generators/retrofit_api_generator.dart
+++ b/lib/generators/retrofit_api_generator.dart
@@ -350,6 +350,11 @@ class RetrofitApiGenerator extends BaseGenerator {
       return 'BaseResult<void>';
     }
 
+    // 检查是否只是简单的成功响应（没有具体数据）
+    if (_isSimpleSuccessResponse(path)) {
+      return 'BaseResult';
+    }
+
     // 如果没有明确的 schema 定义，使用通用类型
     // 这通常表示后端文档不完整，应该要求后端完善 swagger 文档
     return 'BaseResult<Map<String, dynamic>>';
@@ -1440,6 +1445,40 @@ class RetrofitApiGenerator extends BaseGenerator {
     return false;
   }
 
+  /// 检查是否是简单的成功响应（没有具体数据）
+  bool _isSimpleSuccessResponse(ApiPath path) {
+    // 查找成功响应 (200, 201, 202)
+    final successResponses = ['200', '201', '202'];
+
+    for (final statusCode in successResponses) {
+      final response = path.responses[statusCode];
+      if (response != null) {
+        // 检查是否只有 description 而没有具体的 content 或 schema
+        final hasNoContent = response.content.isEmpty;
+
+        if (hasNoContent) {
+          // 检查特定的接口名称模式或路径模式
+          final methodName = _generateSimpleMethodName(path);
+          final pathLower = path.path.toLowerCase();
+
+          if (methodName.contains('logOff') ||
+              methodName.contains('register') ||
+              methodName.contains('getUserLoginCode') ||
+              pathLower.contains('logoff') ||
+              pathLower.contains('register') ||
+              pathLower.contains('getuserlogincode') ||
+              methodName.contains('delete') ||
+              methodName.contains('remove') ||
+              methodName.contains('upload')) {
+            return true;
+          }
+        }
+      }
+    }
+
+    return false;
+  }
+
   /// 检查指定路径列表是否需要导入分页相关类型
   bool _needsPaginationImport(List<ApiPath> paths) {
     for (final path in paths) {
diff --git a/pubspec.yaml b/pubspec.yaml
index 41536de..e3a2a2f 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,7 @@
 name: swagger_generator_flutter
 description: A Flutter project using generated API models
 
-version: 2.0.0+2
+version: 2.0.1+3
 
 environment:
   sdk: '>=3.0.0 <4.0.0'
diff --git a/tests/schema_validator_test.dart b/tests/schema_validator_test.dart
index e69de29..8b13789 100644
--- a/tests/schema_validator_test.dart
+++ b/tests/schema_validator_test.dart
@@ -0,0 +1 @@
+