--- a/exceptionrules/exceptionrules.txt
+++ b/exceptionrules/exceptionrules.txt
@@ -5931,16 +5931,20 @@ fussballcup.de#@##ad-rectangle
 @@||owntitle.com/search^$elemhide
 
 ! chilimovie.com ads (https://adblockplus.org/forum/viewtopic.php?f=12&t=53715)
 @@||chilimovie.com/search^$elemhide
 
 ! polskastrefa.pl ads (https://adblockplus.org/forum/viewtopic.php?f=12&t=53718)
 @@||g.doubleclick.net/pagead/ads?*^slotname=6664352389^$subdocument,domain=polskastrefa.pl
 
+! Blockthrough Ads (https://adblockplus.org/forum/viewtopic.php?f=12&t=53737)
+@@||ad-delivery.net/px.gif?ch=1
+||ad-delivery.net//px.gif?ch=2
+
 ! Conversion tracking whitelisting (https://adblockplus.org/forum/viewtopic.php?f=12&t=13771)
 ! DoubleClick/Adsense conversion tracking #1
 @@||g.doubleclick.net/pagead/viewthroughconversion/$subdocument,image
 @@||googleadservices.com/pagead/conversion_async.js
 @@||googleadservices.com/pagead/conversion/$image,subdocument
 @@||google.ac/ads/user-lists/$image,subdocument,third-party
 @@||google.ad/ads/user-lists/$image,subdocument,third-party
 @@||google.ae/ads/user-lists/$image,subdocument,third-party