empty style tag not removed

[wenerme]

I think this should be removed

    <defs>
        <style/>
    </defs>

from

<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200" class="icon" viewBox="0 0 1024 1024">
    <defs>
        <style/>
    </defs>
    <path fill="#555" d="M883.832 211.353l-309-176.02L510.593 0l-64.241 35.332-321.204 181.802L75.039 245.4v531.273l61.028 34.69 351.398 199.146L510.592 1024l64.24-35.332L885.76 812.005l61.029-34.69V246.043zM479.756 932.136L200.951 774.103a73.235 73.235 0 0011.563-37.902 75.162 75.162 0 00-73.877-75.162V317.35l279.448 157.39a93.15 93.15 0 0064.241 106.64zm-33.405-510.073L169.473 264.03 446.35 106.64a73.235 73.235 0 00128.482 0l278.805 158.675-278.805 156.748a93.15 93.15 0 00-128.482 0zM880.62 661.039a75.804 75.804 0 00-75.805 75.804 73.235 73.235 0 0012.206 38.545L542.07 932.136V582.023a93.15 93.15 0 0064.24-107.283l275.594-157.39v344.331z"/>
</svg>

SVGO version 1.3.2

Config

{
  "plugins": [
    {
      "removeAttrs": {
        "attrs": "data-.*"
      }
    },
    {
      "sortAttrs": {}
    }
  ]
}

[TrySound]

Fixed in https://github.com/svg/svgo/releases/tag/v2.3.0