Hundreds of illegal immigrants living in Oregon are expected to protest at the State Capitol against expected tighter immigration enforcement under President-Elect Donald Trump, just days before his Inaugural Address.

Over 500 Oregon residents and illegal immigrants are expected to attend the event, according to the Portland Tribune. U.S. Senator Ron Wyden (D-OR) and U.S. Rep. Kurt Schrader (D-OR) will also be in attendance at the rally.

The open borders organization One Oregon asked residents to “denounce Trump’s agenda of hate and exclusion” by joining the protest.

“We must unite to stop Trump’s first 100 days of hate,” One Oregon officials wrote in a news release. “We call on Oregonians, community organizations, and our local elected leaders to join us.”

The group objects to Trump’s immigration plans, which includes building a border wall along the U.S.-Mexico southern border, reducing legal immigration levels, and deporting criminal illegal immigrants.

During a recent news conference, Trump said the building of the border wall would “start immediately” after he takes office on January 20, Breitbart News reported.

“I could wait about a year and a half until we finish our negotiations with Mexico, which will start immediately after we get into office,” Trump said during his recent news conference. “But I don’t want to wait. Mike Pence is leading an effort to get final approvals through various agencies and through Congress for the wall to begin.”

“I don’t feel like waiting a year or year and a half,” Trump continued. “We’re going to start building,”

In California, one of Oregon’s neighboring states, open border allies like Lt. Gov. Gavin Newsom have already concocted plans that attempt to halt the border wall, though the plans seem unlikely to change anything, Breitbart Texas reported.

“There are all kinds of obstructions as it relates to just getting zoning approval and getting building permits,” Newsom said of trying to stop the border wall while being interviewed on a local podcast. “All those things could be made very, very challenging for the administration.”

John Binder is a contributor for Breitbart Texas. Follow him on Twitter at @JxhnBinder.