This bug tracks removing the exemptions for about:sync. It's upstream bug is https://github.com/mhammond/aboutsync/issues/77 and if/when that is resolved we can remove the exemptions here.
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This bug tracks removing the exemptions for about:sync. It's upstream bug is https://github.com/mozilla-extensions/aboutsync/issues/77 and if/when that is resolved we can remove the exemptions here.