--- a/initd/preinit.c
+++ b/initd/preinit.c
@@ -91,7 +91,7 @@ static void
 spawn_procd(struct uloop_process *proc, int ret)
 {
 	char *wdt_fd = watchdog_fd();
-	char *argv[] = { "/sbin/procd", NULL};
+	char *argv[] = { "/sbin/procd", "-S", NULL};
 	char dbg[2];
 
 	if (plugd_proc.pid > 0)