Immigration and Customs Enforcement (ICE) is exploring developing a pair of smart glasses that would “supplement” the agency’s facial recognition Mobile Fortify application, which lets officers scan someone’s face to verify their citizenship, according to a Department of Homeland Security (DHS) official. Another person who attended a conference where a senior ICE official spoke about the plans also described them to 404 Media.

The smart glasses, if they came to fruition, would be yet another technological escalation in the Trump administration’s mass deportation campaign. 404 Media previously revealed ICE and Customs Border Protection (CBP) were using the internal app Mobile Fortify to scan peoples’ faces, and instantaneously query a wide range of government databases to decide whether to detain the person or not.