--- a/exceptionrules/exceptionrules-minimal.txt
+++ b/exceptionrules/exceptionrules-minimal.txt
@@ -79,16 +79,18 @@
 @@||related.kinja.com^$domain=kinja.com  
 @@||related.kinja.com^$domain=kinja.com,document
 @@||related.kinjadeals.com^$domain=kinjadeals.com  
 @@||related.kinjadeals.com^$domain=kinjadeals.com,document
 @@||aax.oriel.io^$domain=aax.demo.oriel.io
 @@||aax.oriel.io^$domain=aax.demo.oriel.io,document
 @@||admiral.broadwayworld.com^$domain=broadwayworld.com
 @@||admiral.broadwayworld.com^$domain=broadwayworld.com,document
+||ow2.res.office365.com/owamail/*/resources/images/ab1.gif$domain=outlook.live.com
+@@||ow2.res.office365.com/owamail/*/resources/images/ab2.gif$domain=outlook.live.com
 ! temp
 @@||doubleclick.net^$domain=redditad.com
 @@||adrecover.com^$domain=redditad.com
 @@||adrecover.com^$domain=redditad.com,document
 @@||adnxs.com^$domain=redditad.com
 @@||sonobi.com^$domain=redditad.com
 @@||rfihub.net^$domain=redditad.com
 @@||adsafeprotected.com^$domain=redditad.com