diff --git a/etc/firefox/policies/policies.json b/etc/firefox/policies/policies.json
index 3bc9458a..fedcce85 100644
--- a/etc/firefox/policies/policies.json
+++ b/etc/firefox/policies/policies.json
@@ -97,6 +97,7 @@
 							"https://www.eff.org/files/effdntlist.txt",
 							"ublock-annoyances",
 							"adguard-generic",
+							"block-lan",
 							"https://ads-for-open-source.readthedocs.io/en/latest/_static/lists/opensource-ads.txt"
 						]
 					},
diff --git a/etc/opt/chromium/policies/managed/aminda-extensions.json b/etc/opt/chromium/policies/managed/aminda-extensions.json
index b8e612ca..de5aa4bc 100644
--- a/etc/opt/chromium/policies/managed/aminda-extensions.json
+++ b/etc/opt/chromium/policies/managed/aminda-extensions.json
@@ -56,6 +56,7 @@
 						"https://www.eff.org/files/effdntlist.txt",
 						"ublock-annoyances",
 						"adguard-generic",
+						"block-lan",
 						"https://ads-for-open-source.readthedocs.io/en/latest/_static/lists/opensource-ads.txt"
 					]
 				},
@@ -103,6 +104,7 @@
 				"rulesets": [
 					"+default",
 					"+badware",
+					"+block-lan",
 					"+openphish-domains",
 					"+urlhaus-full",
 					"+fin-0",