diff --git a/actix-http/src/body/message_body.rs b/actix-http/src/body/message_body.rs
index 21e54a7f1..f24c29acb 100644
--- a/actix-http/src/body/message_body.rs
+++ b/actix-http/src/body/message_body.rs
@@ -82,7 +82,7 @@ where
         cx: &mut Context<'_>,
     ) -> Poll<Option<Result<Bytes, Self::Error>>> {
         match ready!(self.as_mut().poll_next(cx)) {
-            Some(Err(err)) => Poll::Ready(Some(Err(err.into()))),
+            Some(Err(err)) => Poll::Ready(Some(Err(err))),
             Some(Ok(val)) => Poll::Ready(Some(Ok(val))),
             None => Poll::Ready(None),
         }