Http Content-Length Can't Remove

[S_2 (S级冰雹)]

I Have a Download “GET” Request

Just need “URL” var

Don’t need “Content-length” header var

But UE4 Http is added by default

In these API I can’t find the way to change it

 TSharedRef HttpRequest = FHttpModule::Get().CreateRequest();
 HttpRequest->OnProcessRequestComplete().BindUObject(Rbaby, &URequeRstOBJ::GetRQ);
 HttpRequest->SetVerb(TEXT("GET"));
 HttpRequest->SetURL(URL);
 HttpRequest->SetHeader();

Can someone help?

[Masho123]

@S_2 its been long time, did you find any solution for this problem, i am facing same issue my GET request is being rejected due to Content-Length header.