diff --git a/src/WebRequest.cpp b/src/WebRequest.cpp
index 7a5ce2d..c269ad3 100644
--- a/src/WebRequest.cpp
+++ b/src/WebRequest.cpp
@@ -173,6 +173,9 @@ void AsyncWebServerRequest::_onAck(size_t len, uint32_t time){
   if(_response != NULL){
     if(!_response->_finished()){
       _response->_ack(this, len, time);
+      if(!_response->_finished() && _client->space()){
+        _response->_ack(this, 0, 0);
+      }
     } else {
       AsyncWebServerResponse* r = _response;
       _response = NULL;
diff --git a/src/WebResponses.cpp b/src/WebResponses.cpp
index 1d9355e..b1c98eb 100644
--- a/src/WebResponses.cpp
+++ b/src/WebResponses.cpp
@@ -397,7 +397,7 @@ AsyncFileResponse::AsyncFileResponse(File content, String path, String contentTy
   _content = content;
   _contentLength = _content.size();
 
-  if(!download && String(_content.name()).endsWith(".gz"))
+  if(!download && String(_content.name()).endsWith(".gz") && !path.endsWith(".gz"))
     addHeader("Content-Encoding", "gzip");
 
   if(contentType == "")