diff --git a/contrib/codecs/http/codec_sse.go b/contrib/codecs/http/codec_sse.go
index 315155e63057a66f8ca5d6cfdda79d27bc9639a1..382fbdca8e2c1df5c462ae708e514ec853fbee57 100644
--- a/contrib/codecs/http/codec_sse.go
+++ b/contrib/codecs/http/codec_sse.go
@@ -103,7 +103,6 @@ func (c *SseCodec) Flush() error {
 		Event: []byte("object"),
 		Data:  &c.cur,
 	})
-	c.w.Write([]byte{'\n'})
 	if c.f != nil {
 		c.f.Flush()
 	}