diff --git a/BaseFilter/sections/general_url.txt b/BaseFilter/sections/general_url.txt
index f91f71256c2..3a1b7b58797 100644
--- a/BaseFilter/sections/general_url.txt
+++ b/BaseFilter/sections/general_url.txt
@@ -299,9 +299,9 @@ _clickunder&pb=$popup
 /\/t\/[0-9]{3}\/[0-9]{3}\/a[0-9]{4,9}\.js$/$script
 !
 ! ex. https://d3a00ifauhjdp.cloudfront.net/?afiad=933423
-/^https?:\/\/[0-9a-z]{13,14}\.cloudfront\.net\/\?[a-z]{3,5}=\d{6,7}$/$script,xmlhttprequest,third-party
+/^https?:\/\/[0-9a-z]{13,14}\.cloudfront\.net\/\?[a-z]{3,5}=\d{6,7}$/$script,xmlhttprequest,third-party,match-case
 !+ PLATFORM(ios, ext_safari)
-/\.cloudfront\.net\/\?[a-z][a-z][a-z][a-z]?[a-z]?=[0-9][0-9][0-9][0-9][0-9][0-9][0-9]?$/$script,xmlhttprequest,third-party
+/\.cloudfront\.net\/\?[a-z][a-z][a-z][a-z]?[a-z]?=[0-9][0-9][0-9][0-9][0-9][0-9][0-9]?$/$script,xmlhttprequest,third-party,match-case
 !
 /js/fpu3/pu4.min.js
 /cb/cb.ta.js?v=