In Chrome 'transform-origin' is invalid?

In Chrome 'transform-origin' is invalid?

My Chrome console returns Invalid CSS property name to a transform-origin
CCS attribute as the site loads even though it works and I have a -webkit-
prefixed version.
The target CSS looks like this:
-webkit-transform-origin: 0% 50%;
-moz-transform-origin: 0% 50%;
transform-origin: 0% 50%;
Is it really an issue?