HARRISBURG, Pa. (AP) — Pennsylvania’s House of Representatives on Wednesday approved a bill long sought by counties seeking help to manage huge influxes of mail-in ballots during elections in the presidential battleground state and to avoid a repeat of 2020’s drawn-out vote count.

The bill comes barely six months before Pennsylvania could play a decisive role in selecting the next president in November’s election between Democratic President Joe Biden and former President Donald Trump, a Republican.

The bill passed on party lines, 102-99, as Democrats backed it and Republicans opposed it, warning that it would open the door to fraud. Gov. Josh Shapiro, a Democrat, supports the bill, and on Wednesday issued a statement urging the Senate to pass it. But it faces long odds in the Republican-controlled chamber.

Under the bill, county election workers could begin processing ballots up to seven days before Election Day.