--- a/exceptionrules.txt
+++ b/exceptionrules.txt
@@ -194,40 +194,45 @@ ebay.de#@##rtm_html_274
 @@||google.com/aclk^$subdocument,domain=meinestadt.de
 @@||google.com/uds/*$script,subdocument,document,domain=meinestadt.de
 @@||google.com/ads/search/module/ads/*/search.js$domain=meinestadt.de
 @@||google.com/adsense/search/ads.js$script,domain=meinestadt.de
 @@||meinestadt.de^$elemhide
 @@||img.meinestadt.de/js/min/ads/googleAdBlocker-v*.min.js
 
 ! AdSense on Abbreviations.com and Definitions.net (https://adblockplus.org/forum/viewtopic.php?f=12&t=11544)
+||abbreviations.com/px.gif?ch=2&rn=*
 @@||googleads.g.doubleclick.net/aclk^$subdocument,domain=abbreviations.com
 @@||googleads.g.doubleclick.net/pagead/*^$subdocument,domain=abbreviations.com
 @@||pagead2.googlesyndication.com/pagead/*^$script,domain=abbreviations.com
 @@||googleadservices.com/pagead/aclk^$subdocument,domain=abbreviations.com
 abbreviations.com#@#.adunit
 
+||definitions.net/px.gif?ch=2&rn=*
 @@||pagead2.googlesyndication.com/pagead/*^$script,domain=definitions.net
 @@||googleads.g.doubleclick.net/aclk^$subdocument,domain=definitions.net
 @@||googleads.g.doubleclick.net/pagead/*^$subdocument,domain=definitions.net
 @@||googleadservices.com/pagead/aclk^$subdocument,domain=definitions.net
 definitions.net#@#.adunit
 
 ! "AdChoices" text ads and Sponsored Google Results on the bottom on similarsites.com (https://adblockplus.org/forum/viewtopic.php?f=12&t=11552)
+||similarsites.com*px.gif?ch=2&rn=*
 @@||pagead2.googlesyndication.com/pagead/*^$script,domain=similarsites.com
 @@||googleads.g.doubleclick.net/pagead/*^ad_type=text^$script,domain=similarsites.com
 @@||googleads.g.doubleclick.net/pagead/*^h=90^*^w=660^$subdocument,domain=similarsites.com
 @@||googleads.g.doubleclick.net/aclk^$subdocument,domain=similarsites.com
 @@||googleadservices.com/pagead/aclk^$subdocument,domain=similarsites.com
 @@||similarsites.com/images/ads.png$~third-party
 similarsites.com#@#.FooterBanner
 similarsites.com#@#.Ad
 similarsites.com#@##google_ads_frame5
 similarsites.com#@##banner
 
 ! Google text ads between entries and Chitika text ads on the bottom on topsite.com (https://adblockplus.org/forum/viewtopic.php?f=12&t=11553)
+||topsite.com*px.gif?ch=2&rn=*
+||chitika.net*px.gif?ch=2&rn=*
 @@||chitika.net^$script,image,domain=topsite.com
 @@||chitika.net/track^$subdocument,domain=topsite.com
 @@||pagead2.googlesyndication.com/pagead/*^$script,domain=topsite.com
 @@||googleads.g.doubleclick.net/pagead/*^ad_type=text^$script,domain=topsite.com
 topsite.com#@#.ad
 topsite.com#@##adchoices
 topsite.com#@#.chitikaAdBlock