File Kind mismatch

I had to reinstall my computer from scratch. I had saved a large set of rules that manage my .md (markdown) files.
Since the reinstall I noticed Hazel now recognizes the markdown files as "text" files. My rules use kind is "Markdown Documents".
In finder those same files appear as kind: Markdown.
Also: Markdown is not an option in the list of possible file kinds in Hazel. There is "Markdown Document"
My worry is that I have a separate set of rules for text files. So changing the kind statement in the rules is a painful option.
I am running the 53a8 (2355) beta, because I previously had an issue where hazel would not delete empty folders
Since the reinstall I noticed Hazel now recognizes the markdown files as "text" files. My rules use kind is "Markdown Documents".
In finder those same files appear as kind: Markdown.
Also: Markdown is not an option in the list of possible file kinds in Hazel. There is "Markdown Document"
My worry is that I have a separate set of rules for text files. So changing the kind statement in the rules is a painful option.
I am running the 53a8 (2355) beta, because I previously had an issue where hazel would not delete empty folders