diff --git a/QuantumultX/filter/filter.list b/QuantumultX/filter/filter.list
index c3cc8032..8345db99 100644
--- a/QuantumultX/filter/filter.list
+++ b/QuantumultX/filter/filter.list
@@ -341,7 +341,7 @@ host, vs6.bj2ct.u3.ucweb.com, reject
 host-suffix, safebrowsing.apple, reject
 host-suffix, u3.ucweb.com, reject
 
-> AdColony
+# > AdColony
 host-suffix, adcolony.com, reject
 
 # > Amazon