fix clt in practice
fix clt in practice

bgolla/labs,itenente/labs,fxcebx/labs,sivarome/labs,joseffrank/labs,juvchan/labs,VeryFatBoy/labs,sivarome/labs,juvchan/labs,btadams/labs,helixcn/labs,idworkin/labs,idworkin/labs,genomicsclass/labs,genomicsclass/labs,vladovidiulupu/labs,fxcebx/labs,mcolic/labs,luca-scr/labs,gopakumargeetha/labs,DSJacq/labs,apreshill/labs,joseffrank/labs,VeryFatBoy/labs,apreshill/labs