diff --git a/src/resolve/resolved-bus.c b/src/resolve/resolved-bus.c
index da0a909dd6..3859d41029 100644
--- a/src/resolve/resolved-bus.c
+++ b/src/resolve/resolved-bus.c
@@ -1930,7 +1930,7 @@ int manager_connect_bus(Manager *m) {
 
         r = sd_bus_match_signal_async(
                         m->bus,
-                        &m->prepare_for_sleep_slot,
+                        NULL,
                         "org.freedesktop.login1",
                         "/org/freedesktop/login1",
                         "org.freedesktop.login1.Manager",
diff --git a/src/resolve/resolved-manager.c b/src/resolve/resolved-manager.c
index 01372fc66b..bdb42f663a 100644
--- a/src/resolve/resolved-manager.c
+++ b/src/resolve/resolved-manager.c
@@ -683,7 +683,6 @@ Manager *manager_free(Manager *m) {
         manager_mdns_stop(m);
         manager_dns_stub_stop(m);
 
-        sd_bus_slot_unref(m->prepare_for_sleep_slot);
         sd_bus_unref(m->bus);
 
         sd_event_source_unref(m->sigusr1_event_source);
diff --git a/src/resolve/resolved-manager.h b/src/resolve/resolved-manager.h
index 6bbb15dbfb..be7ad2d10d 100644
--- a/src/resolve/resolved-manager.h
+++ b/src/resolve/resolved-manager.h
@@ -106,9 +106,6 @@ struct Manager {
         int hostname_fd;
         sd_event_source *hostname_event_source;
 
-        /* Watch for system suspends */
-        sd_bus_slot *prepare_for_sleep_slot;
-
         sd_event_source *sigusr1_event_source;
         sd_event_source *sigusr2_event_source;
         sd_event_source *sigrtmin1_event_source;