--- a/modules/mercurial/templates/hgrc.erb
+++ b/modules/mercurial/templates/hgrc.erb
@@ -24,10 +24,9 @@ bundleclone=<%=scope.lookupvar('mercuria
 
 [bundleclone]
 prefers = stream=revlogv1
 <% end -%>
 
 [hostfingerprints]
 hg.mozilla.org = af:27:b9:34:47:4e:e5:98:01:f6:83:2b:51:c9:aa:d8:df:fb:1a:27
 s3-external-1.amazonaws.com = 44:ae:c0:4d:9e:8d:50:13:fc:c3:0c:27:8c:06:f0:53:8a:ad:d2:22
-s3-us-west-2.amazonaws.com = ad:ab:0d:1e:fe:1c:78:5b:94:f9:76:b2:5a:12:51:9a:12:7b:66:a2
 ftp-ssl.mozilla.org = 9d:8e:3e:7c:4a:33:6f:53:c6:64:a8:48:d3:ea:72:05:f0:73:a4:90