diff --git a/be/src/http/http_channel.cpp b/be/src/http/http_channel.cpp
index f34b60743438797..d554ba367a92e79 100644
--- a/be/src/http/http_channel.cpp
+++ b/be/src/http/http_channel.cpp
@@ -122,8 +122,6 @@ void HttpChannel::send_files(HttpRequest* request, const std::string& root_dir,
         int64_t file_size = st.st_size;
         VLOG_DEBUG << "http channel send file " << file_path << ", size: " << file_size;
 
-
-
         evbuffer_add_printf(evb.get(), "File-Name: %s\r\n", file.c_str());
 #ifdef __APPLE__
         evbuffer_add_printf(evb.get(), "Content-Length: %lld\r\n", file_size);