diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java
index e8549bf47..77df9fd92 100644
--- a/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java
+++ b/ruoyi-generator/src/main/java/com/ruoyi/generator/controller/GenController.java
@@ -196,6 +196,7 @@ public class GenController extends BaseController {
      * 生成zip文件
      */
     private void genCode(HttpServletResponse response, byte[] data) throws IOException {
+        response.reset();
         response.addHeader("Access-Control-Allow-Origin", "*");
         response.addHeader("Access-Control-Expose-Headers", "Content-Disposition");
         response.setHeader("Content-Disposition", "attachment; filename=\"ruoyi.zip\"");