Post number showing up

There is a small box that shows up with the post number. This is from the xml:
http://MyWebsite.com/?post_type=my_keywords&p=23

When someone hovers over the word, the tootip shows up along with a little box to the side that indicates the post number. How can I get rid of that?

https://ww.wp.xz.cn/plugins/bluet-keywords-tooltip-generator/