diff --git a/scapy/layers/dhcp.py b/scapy/layers/dhcp.py
index a542e889c05a9fbb474ea8d76a878ae8d52595e2..bd24c72d2950d38db78ddeaa70d319785a5209b5 100644
--- a/scapy/layers/dhcp.py
+++ b/scapy/layers/dhcp.py
@@ -13,6 +13,9 @@ from scapy.layers.l2 import Ether
 from scapy.base_classes import Net
 from scapy.volatile import RandField
 
+from scapy.arch import get_if_raw_hwaddr
+from scapy.sendrecv import srp1
+
 dhcpmagic="c\x82Sc"