Removing HTML verbiage

Hi there,

I have downloaded this plugin and for some reason I am getting the following message under my comment box:

You may use these HTML tags and attributes: <abbr title=””> <acronym title=””> <b>

I want that completely removed. Can someone tell me how to remove it?

Thanks@

https://ww.wp.xz.cn/plugins/easy-theme-and-plugin-upgrades/