= cowboy_req:delete_resp_header(3) == Name cowboy_req:delete_resp_header - Delete a response header == Description [source,erlang] ---- delete_resp_header(Name, Req :: cowboy_req:req()) -> Req Name :: binary() %% lowercase; case insensitive ---- Delete the given response header. The header name must be given as a lowercase binary string. While header names are case insensitive, Cowboy requires them to be given as lowercase to function properly. == Arguments Name:: Header name as a lowercase binary string. Req:: The Req object. == Return value A new Req object is returned. The returned Req object must be used from that point onward, otherwise the header will still be sent in the response. == Changelog * *1.0*: Function introduced. == Examples .Remove the content-type header from the response [source,erlang] ---- Req = cowboy_req:delete_resp_header(<<"content-type">>, Req0), ---- == See also link:man:cowboy_req(3)[cowboy_req(3)], link:man:cowboy_req:set_resp_header(3)[cowboy_req:set_resp_header(3)], link:man:cowboy_req:has_resp_header(3)[cowboy_req:has_resp_header(3)]