AUSTIN (KXAN) — A new internal poll from the Democratic nominee for Texas’ 10th Congressional District, Mike Siegel, showed the race against Rep. Michael McCaul within just two points.

The poll found a narrowing lead for McCaul, who defeated Siegel by four points in 2018. McCaul holds a 45-43 lead over Siegel with just over two weeks remaining before early voting begins, according to the poll.

The poll was conducted Sept. 21-24 by GBAO Strategies, a progressive polling firm in Washington. The results are based on live phone calls to 400 likely voters with a margin of error of 4.9%.

GBAO Strategies conducted a poll for the Siegel campaign in August which showed McCaul leading by seven points, according to a release. That poll was not made public by the campaign.

The last day to register to vote in Texas is Oct. 5. Early voting begins on Oct. 13.