diff --git a/package/dnsmasq/files/dhcp.conf b/package/dnsmasq/files/dhcp.conf
index 4904b0253..72d51661a 100644
--- a/package/dnsmasq/files/dhcp.conf
+++ b/package/dnsmasq/files/dhcp.conf
@@ -12,12 +12,12 @@ config dnsmasq
 	option leasefile	'/tmp/dhcp.leases'
 	option resolvfile	'/tmp/resolv.conf.auto'
 
-config dhcp
+config dhcp lan
 	option interface	lan
 	option start 	100
 	option limit	150
 	option leasetime	12h
 
-config dhcp
+config dhcp wan
 	option interface	wan
 	option ignore	1