How Texas Gov. Greg Abbott might spend $2.9 billion in proposed state border security funds depends largely on how President Donald Trump plans to address challenges at the U.S.-Mexico border, Abbott’s office told Senate budget writers Thursday.

Abbott touted Texas’ strong economy in his State of the State address Sunday, also laying out a list of priorities he wants Texas lawmakers to focus on in the months ahead. These include creating a school voucher-like program and lowering Texans’ property taxes.