diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 1cd2ac2..5fc1d68 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -76,8 +76,14 @@
   - Required for Pi-hole to accept DNS queries from non-local subnets
 - **Pi-hole Gateway**: Set to 10.4.2.1 (OPNsense) for proper return routing
 
+### Asus DHCP Disabled
+- Disabled DHCP on Asus router
+- OPNsense now sole DHCP server for LAN (10.4.2.0/24)
+- LAN DHCP range: 10.4.2.100-200, DNS: 10.4.2.129 (Pi-hole)
+
 ### Verified Working
 - All VLANs (10, 20, 30) receiving DHCP from OPNsense
+- LAN (10.4.2.0/24) receiving DHCP from OPNsense
 - DNS resolution via Pi-hole from all VLANs
 - Internet access from all VLANs
 - Firewall isolation rules in place
diff --git a/docs/TASKS.md b/docs/TASKS.md
index 1c593c6..4ced4a3 100644
--- a/docs/TASKS.md
+++ b/docs/TASKS.md
@@ -9,7 +9,7 @@ None currently.
 ## Pending
 
 ### Remaining Network Tasks
-- [ ] Disable DHCP on Asus router and switch LAN to OPNsense DHCP
+- [x] Disable DHCP on Asus router and switch LAN to OPNsense DHCP
 - [ ] Test firewall isolation (IoT device cannot ping LAN device)
 - [ ] Test Smart Home access (Home Assistant can reach IoT devices)