Ultimate Facebook Displaying Membership Codes

I’m using the Ultimate Facebook plugin and the Membership plugin on a site. When I post something that is member only, I mark my content with [level-gold][/level-gold]. When Ultimate FB grabs that post and shares it to my FB page, it includes [level-gold][/level-gold] in the text. Its not a huge issue, it just a little strange. Is there a way to get Ultimate FB to leave that out or some other way to hide it?