X’s head of business operations Joe Benarroch said the company plans to open a new office in Austin, Texas for a team that will be dedicated to content moderation, Bloomberg reports. The “Trust and Safety center of excellence,” for which the company is planning to hire 100 full-time employees, will primarily focus on stopping the spread of child sexual exploitation (CSE) materials.

X CEO Linda Yaccarino is set to testify before Congress on Wednesday in a hearing about CSE, and the platform at the end of last week published a blog post about its efforts to curb such materials, saying it’s “determined to make X inhospitable for actors who seek to exploit minors.”

According to Bloomberg, Benarroch said, “X does not have a line of business focused on children, but it’s important that we make these investments to keep stopping offenders from using our platform for any distribution or engagement with CSE content.” The team will also address other content issues, like hate speech and “violent posts,” according to Bloomberg. Elon Musk spent much of his first year at X taking steps to turn the platform into a bastion of “free speech,” and gutted the content moderation teams that had been put in place by Twitter before his takeover.