diff -r 10b27981ea3f -r 2df9e7a67e56 plugins/muc/muc.lib.lua
--- a/plugins/muc/muc.lib.lua	Wed May 21 13:11:00 2014 -0400
+++ b/plugins/muc/muc.lib.lua	Wed May 21 13:19:57 2014 -0400
@@ -123,10 +123,8 @@
 function room_mt:route_to_occupant(occupant, stanza)
 	local to = stanza.attr.to;
 	for jid, pr in occupant:each_session() do
-		if pr.attr.type ~= "unavailable" then
-			stanza.attr.to = jid;
-			self:route_stanza(stanza);
-		end
+		stanza.attr.to = jid;
+		self:route_stanza(stanza);
 	end
 	stanza.attr.to = to;
 end