diff --git a/man/sd_login_monitor_new.xml b/man/sd_login_monitor_new.xml
index 57d22f9f65..081796249d 100644
--- a/man/sd_login_monitor_new.xml
+++ b/man/sd_login_monitor_new.xml
@@ -115,7 +115,7 @@
   __attribute__((cleanup(sd_login_monitor_unrefp))) sd_login_monitor *m = NULL;
   int r;
   …
-  r = sd_login_monitor_default(&m);
+  r = sd_login_monitor_new(NULL, &m);
   if (r < 0)
     fprintf(stderr, "Failed to allocate login monitor object: %s\n", strerror(-r));
   …
diff --git a/src/systemd/sd-login.h b/src/systemd/sd-login.h
index 6958d99a1e..d3ad6abef1 100644
--- a/src/systemd/sd-login.h
+++ b/src/systemd/sd-login.h
@@ -110,7 +110,7 @@ int sd_peer_get_machine_name(int fd, char **machine);
 
 /* Similar to sd_pid_get_cgroup(), but retrieves data about the peer
  * of a connected AF_UNIX socket. */
-int sd_peer_get_cgroup(pid_t pid, char **cgroup);
+int sd_peer_get_cgroup(int fd, char **cgroup);
 
 /* Get state from UID. Possible states: offline, lingering, online, active, closing */
 int sd_uid_get_state(uid_t uid, char **state);