a9006ee1e7
This reverts commit 4bf38a829a00f1866e6d93f50d784694e16e93c2. This variable is pointless since we can always replace it with /lib/systemd. Commit I459f7514ab35082d31607968252a9005fa25de2a will fix the issue in tripleo-image-elements. Change-Id: I524badb6836a0d04a5f6e6a5b5d95920fd923ef6