--- a/build/pgo/server-locations.txt
+++ b/build/pgo/server-locations.txt
@@ -118,16 +118,20 @@ https://sub2.test1.example.com:443     p
 https://sub2.test2.example.com:443     privileged
 https://nocert.example.com:443         privileged,nocert
 https://self-signed.example.com:443    privileged,cert=selfsigned
 https://untrusted.example.com:443      privileged,cert=untrusted
 https://expired.example.com:443        privileged,cert=expired
 https://requestclientcert.example.com:443         privileged,clientauth=request
 https://requireclientcert.example.com:443         privileged,clientauth=require
 
+# This is here so that we don't load the default live bookmark over
+# the network in every test suite.
+http://fxfeeds.mozilla.com:80
+
 #
 # These are subdomains of <ält.example.org>.
 #
 http://sub1.xn--lt-uia.example.org:8000   privileged
 http://sub2.xn--lt-uia.example.org:80     privileged
 http://xn--exmple-cua.test:80             privileged
 http://sub1.xn--exmple-cua.test:80        privileged