U.S. Rep. Jaime Herrera Beutler, R-Camas, announced Thursday morning she would not support House Republicans’ proposed Affordable Care Act replacement bill.

“I remain steadfast in my commitment to repeal and replace Obamacare with health care solutions that better serve all residents of Southwest Washington. But we can do better than the current House replacement plan, and I cannot support it in its current form,” she said in a statement.

The House was set to vote on the replacement bill, the American Health Care Act, sometime Thursday — the seventh anniversary of the Affordable Care Act being signed into law. But Thursday afternoon, House leaders announced the vote would be delayed. It could come as early as Friday.

Last week, Herrera Beutler said she had concerns about how the House bill would impact children’s hospitals, the poor and the elderly. Those concerns, she said at the time, must be addressed.

“While I appreciate this week’s effort by Speaker (Paul) Ryan and his leadership team to better protect older Americans from health care cost increases, the difficulties this bill would create for millions of children were left unaddressed. I’m disappointed that it appears my amendment to strengthen the Medicaid safety net for the kids who depend on it for their health care will not be considered. Protecting vulnerable children is a core purpose of the Medicaid program and when the program fails to do so, it fails entirely,” Herrera Beutler said in her statement. “I will not vote to let those kids fall through the cracks.”