Duplicate normalize.scss file causes warning

Upon a clean clone i started up serve and it provided me the following warning:
<blockquote>127.0.0.1 - - [14/Jun/2013 08:35:09] "GET /favicon.ico HTTP/1.1" 404 31 0.0016
WARNING: In /home/xxx/xxx/xxx/sass:
  There are multiple files that match the name "normalize.scss":
    _normalize.scss
    normalize.scss
</blockquote>

Not critical; but nonetheless, more of an annoyance. 

Removing the old "normalize.scss" fixes the problem.