--- a/modules/libpref/init/all.js
+++ b/modules/libpref/init/all.js
@@ -233,17 +233,17 @@ pref("dom.keyboardevent.dispatch_during_
 pref("dom.keyboardevent.keypress.dispatch_non_printable_keys_only_system_group_in_content", true);
 // Blacklist of domains of web apps which are not aware of strict keypress
 // dispatching behavior.  This is comma separated list.  If you need to match
 // all sub-domains, you can specify it as "*.example.com".  Additionally, you
 // can limit the path.  E.g., "example.com/foo" means "example.com/foo*".  So,
 // if you need to limit under a directory, the path should end with "/" like
 // "example.com/foo/".  Note that this cannot limit port number for now.
 pref("dom.keyboardevent.keypress.hack.dispatch_non_printable_keys",
-     "docs.google.com,mail.google.com,hangouts.google.com,keep.google.com");
+     "docs.google.com,mail.google.com,hangouts.google.com,keep.google.com,*.etherpad.org/p/,etherpad.wikimedia.org/p/,board.net/p/,pad.riseup.net/p/,*.sandstorm.io,factor.cc/pad/,*.etherpad.fr/p/,piratenpad.de/p/,notes.typo3.org/p/,etherpad.net/p/,mensuel.framapad.org/p/,pad.ouvaton.coop/,pad.systemli.org/p/,pad.lqdn.fr/p/,public.etherpad-mozilla.org/p/,*.cloudron.me/p/,pad.aquilenet.fr/p/,free.primarypad.com/p/,pad.ondesk.work/p/,demo.maadix.org/etherpad/pads/");
 #else
 pref("dom.keyboardevent.keypress.dispatch_non_printable_keys_only_system_group_in_content", false);
 #endif
 
 // Whether the WebMIDI API is enabled
 pref("dom.webmidi.enabled", false);
 
 // Whether to enable the JavaScript start-up cache. This causes one of the first