diff --git a/man/resolved.conf.xml b/man/resolved.conf.xml
index 5da2d5488e..3ab7fc4a11 100644
--- a/man/resolved.conf.xml
+++ b/man/resolved.conf.xml
@@ -124,22 +124,6 @@
global setting is on.
-
- MulticastDNS=
- Takes a boolean argument or
- resolve. Controls Multicast DNS support
- (RFC
- 6762) on the local host. If true, enables full
- Multicast DNS responder and resolver support. If false,
- disables both. If set to resolve, only
- resolution support is enabled, but responding is
- disabled. Note that
- systemd-networkd.service8
- also maintains per-interface Multicast DNS settings. Multicast
- DNS will be enabled on an interface only if the per-interface
- and the global setting is on.
-
-
DNSSEC=
Takes a boolean argument or
diff --git a/src/resolve/resolved-gperf.gperf b/src/resolve/resolved-gperf.gperf
index c5ad04afd7..82f26215df 100644
--- a/src/resolve/resolved-gperf.gperf
+++ b/src/resolve/resolved-gperf.gperf
@@ -18,5 +18,4 @@ Resolve.DNS, config_parse_dns_servers, DNS_SERVER_SYSTEM, 0
Resolve.FallbackDNS, config_parse_dns_servers, DNS_SERVER_FALLBACK, 0
Resolve.Domains, config_parse_search_domains, 0, 0
Resolve.LLMNR, config_parse_resolve_support, 0, offsetof(Manager, llmnr_support)
-Resolve.MulticastDNS, config_parse_resolve_support, 0, offsetof(Manager, mdns_support)
Resolve.DNSSEC, config_parse_dnssec_mode, 0, offsetof(Manager, dnssec_mode)
diff --git a/src/resolve/resolved.conf.in b/src/resolve/resolved.conf.in
index 0ba572d113..efc9c6733a 100644
--- a/src/resolve/resolved.conf.in
+++ b/src/resolve/resolved.conf.in
@@ -16,5 +16,4 @@
#FallbackDNS=@DNS_SERVERS@
#Domains=
#LLMNR=yes
-#MulticastDNS=no
#DNSSEC=no