Chief Executive Officer Elon Musk said Tesla Inc.’s total headcount will increase, a day after telling employees he plans to reduce salaried staff by 10%.

The number of salaried employees will be “fairly flat” even as overall headcount rises, the billionaire said in a tweet Saturday. Musk had previously told staff that the job cuts won’t apply to those who build cars or battery packs, according to people who received an internal memo Friday.