An alternate approach to fix the brawl bug, without disabling anything, is to use the script replacement by ErshinPL that can be found in the comments of Brawl Bugs Patch on the Nexus. It makes the rules for brawls less strict, so that the brawls aren't broken by some regeneration buff that is triggered. Just make sure it's near the bottom of your left pane in MO, so that it's not overwritten by one of the other mods that also include the brawl bug fix.