diff --git a/internal/tun2/connection.go b/internal/tun2/connection.go
index 0490d6c..26851ce 100644
--- a/internal/tun2/connection.go
+++ b/internal/tun2/connection.go
@@ -2,10 +2,8 @@ package tun2
 
 import (
 	"bufio"
-	"bytes"
 	"context"
 	"expvar"
-	"io/ioutil"
 	"net"
 	"net/http"
 	"time"
@@ -143,15 +141,6 @@ func (c *Connection) RoundTrip(req *http.Request) (*http.Response, error) {
 	if err != nil {
 		return nil, errors.Wrap(err, ErrCantReadResponse.Error())
 	}
-	defer resp.Body.Close()
-
-	body, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		return nil, errors.Wrap(err, "can't read response body")
-	}
-
-	resp.Body = ioutil.NopCloser(bytes.NewBuffer(body))
-	resp.ContentLength = int64(len(body))
 
 	c.counter.Add(1)