diff --git a/src/main/scala/gitbucket/core/controller/ReleasesController.scala b/src/main/scala/gitbucket/core/controller/ReleasesController.scala
index 6c26429..68ea290 100644
--- a/src/main/scala/gitbucket/core/controller/ReleasesController.scala
+++ b/src/main/scala/gitbucket/core/controller/ReleasesController.scala
@@ -67,10 +67,10 @@
       asset <- getReleaseAsset(repository.owner, repository.name, tag, fileId)
     } yield {
       response.setHeader("Content-Disposition", s"attachment; filename=${asset.label}")
-      Some(RawData(
+      RawData(
         FileUtil.getMimeType(asset.label),
         new File(getReleaseFilesDir(repository.owner, repository.name), tag + "/" + fileId)
-      ))
+      )
     }).getOrElse(NotFound())
   })