diff --git a/internal/pxe/supervisor.go b/internal/pxe/supervisor.go
index bbb5250..76d08f9 100644
--- a/internal/pxe/supervisor.go
+++ b/internal/pxe/supervisor.go
@@ -185,7 +185,6 @@ bind-interfaces
 
 dhcp-range={{.Subnet}},proxy
 dhcp-hostsfile={{.HostsFile}}
-dhcp-ignore=tag:!known
 
 enable-tftp
 tftp-root={{.TFTPRoot}}