diff --git a/httpserver-header.lua b/httpserver-header.lua
index ff85bae..3e6fabc 100644
--- a/httpserver-header.lua
+++ b/httpserver-header.lua
@@ -19,7 +19,7 @@ return function (connection, code, extension, isGzipped)
 
    local mimeType = getMimeType(extension)
 
-   connection:send("HTTP/1.0 " .. code .. " " .. getHTTPStatusString(code) .. "\r\nServer: nodemcu-httpserver\r\nContent-Type: " .. mimeType .. "\r\nnCache-Control: private, no-store\r\n")
+   connection:send("HTTP/1.0 " .. code .. " " .. getHTTPStatusString(code) .. "\r\nServer: nodemcu-httpserver\r\nContent-Type: " .. mimeType .. "\r\n")
    if isGzipped then
       connection:send("Cache-Control: private, max-age=2592000\r\nContent-Encoding: gzip\r\n")
    end