diff --git a/LegitimateURLShortener.txt b/LegitimateURLShortener.txt
index d371cc553..b7c977574 100644
--- a/LegitimateURLShortener.txt
+++ b/LegitimateURLShortener.txt
@@ -2429,12 +2429,6 @@ $removeparam=visit_id,domain=bilibili.com|google.*
 ||cc.loginfra.com/cc$removeparam=sy
 ||cc.loginfra.com/cc$removeparam=nsc
 
-! https://github.com/DandelionSprout/adfilt/discussions/163#discussioncomment-1674964
-||pb.sogou.com^$removeparam=scrnwi
-||pb.sogou.com^$removeparam=scrnhi
-||pb.sogou.com^$removeparam=uigs_cookie
-||pb.sogou.com^$removeparam=uigs_t
-
 ! http://www.cyber-ad01.cc/0155/?ip=0155&id=L206
 ||cyber-ad01.cc^$removeparam=ip