uschar *serialize_hosts;
uschar *hosts_try_auth;
uschar *hosts_require_auth;
-#ifdef EXPERIMENTAL_PRDR
+#ifndef DISABLE_PRDR
uschar *hosts_try_prdr;
#endif
#ifdef EXPERIMENTAL_OCSP
+ uschar *hosts_request_ocsp;
uschar *hosts_require_ocsp;
#endif
uschar *hosts_require_tls;