diff --git a/src/main/java/com/dbnt/faisp/config/FileController.java b/src/main/java/com/dbnt/faisp/config/FileController.java
index 945ddcf9..b979cfc1 100644
--- a/src/main/java/com/dbnt/faisp/config/FileController.java
+++ b/src/main/java/com/dbnt/faisp/config/FileController.java
@@ -176,8 +176,6 @@ public class FileController extends BaseService{
 
       zout.close();
 
-      response.setContentType("application/zip");
-      response.addHeader("Content-Disposition", "attachment; filename=" + downloadFileName);
 
       in=new BufferedInputStream(new FileInputStream(zipFile));
       out=new BufferedOutputStream(response.getOutputStream());
@@ -273,6 +271,9 @@ public class FileController extends BaseService{
     if ("Opera".equals(browser)) {
       response.setContentType("application/octet-stream;charset=UTF-8");
     }
+    if(filename.contains("zip")){
+      response.setContentType("application/zip");
+    }
   }
 
   private String getBrowser(HttpServletRequest request) {