They can be...eliminated.

Bug: 
Change-Id: I234dddfb059fa15daf09c2095f1ea1813aa8428f
Reviewed-on: https://chromium-review.googlesource.com/720802Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48580}