diff --git a/BaseFilter/sections/adservers.txt b/BaseFilter/sections/adservers.txt
index 306a0e031f1..ea52876f2f0 100644
--- a/BaseFilter/sections/adservers.txt
+++ b/BaseFilter/sections/adservers.txt
@@ -9,6 +9,7 @@
 !
 !
 !
+||tri-table.com^$third-party
 ||supersedeaccolade.com^
 ||spitefulmom.com^
 ||maskmonopoly.com^