twin/saber largos

i made twin saber largos and they won’t stop jumping on each other and breaking the ceiling😭 all my other corrals i have 10 largos no problem but im down to 5 twin sabers and they’re still breaking out…

im not sure if its the twin or the saber part thats so hyper or if they’re just a bad combination - i can’t find anything about it in the wiki

has this happened to anybody else and/or is there a smart way to build something above the corral so they can’t escape?