diff --git a/config/dhcpd.conf b/config/dhcpd.conf
index 9f36163..06d366b 100644
--- a/config/dhcpd.conf
+++ b/config/dhcpd.conf
@@ -35,20 +35,10 @@
 
 # This is a very basic subnet declaration.
 subnet 182.21.0.0 netmask 255.255.0.0 {
-  range 182.21.0.1 182.21.0.32;
+  range 182.21.0.1 182.21.0.128;
   option routers 182.21.0.254;
 }
 
-#subnet 182.22.0.0 netmask 255.255.0.0 {
-#  range 182.22.0.1 182.22.0.240;
-#  option routers 182.22.0.254;
-#}
-
-#subnet 172.20.0.0 netmask 255.255.0.0 {
-#  range 172.20.0.1 172.20.0.240;
-#  option routers 172.20.0.254;
-#}
-
 #subnet 10.254.239.0 netmask 255.255.255.224 {
 #  range 10.254.239.10 10.254.239.20;
 #  option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;