Taiwan’s voters in January will have the chance to reset the island’s fraught relationship with China, and cool down one of the world’s key geopolitical flashpoints.

With less than seven weeks to go until polling day, that prospect now hangs in the balance after opposition parties that seek better relations with Beijing failed to unite behind a single candidate, despite weeks of chaotic and often acrimonious negotiations that played out in public.

The collapse of the opposition alliance makes Chinese President Xi Jinping’s stated goal of voluntary unification with Taiwan more remote, with pro-Beijing votes scattered among the challengers to the incumbent Democratic Progressive Party. That would benefit the ruling party’s candidate, Vice President Lai Ching-te, who wants to further strengthen Taiwan’s ties with Washington.

Standing in Lai’s way are the Kuomintang’s Hou Yu-ih and the Taiwan People’s Party’s Ko Wen-je, both of whom have said they plan to restart direct talks with Beijing. Foxconn Technology Group founder Terry Gou withdrew from the presidential race just hours before Friday’s registration deadline, saying he did so for the “greater good” to give the two remaining opposition candidates a better chance of unseating the DPP.

Despite the fractured opposition, an unprecedented third straight term in power for the DPP is by no means a foregone conclusion. After almost eight years in power, there’s growing unhappiness with the party and a desire for change, especially among younger voters. Support for Lai dipped to 31.4%, leaving him just a fraction ahead of the KMT’s Hou on 31.1%, according to a survey by the Taiwan Public Opinion Foundation released Friday. Ko trails in third place on 25.2%.

“There are a substantial amount of voters who want a change,” said Wei-Ting Yen, assistant professor at Franklin & Marshall College in Pennsylvania. “So there is a higher chance for the DPP to lose the majority in the legislature.”

Friday’s registration deadline for the election confirmed the final roster of candidates contesting the Jan. 13 vote. Their choices of vice presidential running mates also provided strong indications of where their priorities lie.

Lai’s vice presidential pick, Hsiao Bi-khim — Taiwan’s former de facto ambassador to the US — points to his party’s efforts to build upon its success in strengthening unofficial ties overseas, especially with Washington.

“We’ve been put in a situation where geostrategic challenges are formidable and the rock-solid partnership with the US is critically important,” Hsiao said at a press conference Thursday.

While the US doesn’t formally recognize Taiwan as a nation, it has vowed to help the island defend itself against what American officials say is an increasingly aggressive China. Beijing views Taiwan as a part of Chinese territory.

Both Lai and Hsiao assert Taiwan is already a de facto sovereign country in need of greater international recognition. China has labeled Lai a “troublemaker,” and has put Hsiao on its sanctions list of “die-hard” Taiwan independence supporters.

Hou selected television presenter and media owner Jaw Shaw-kong as his running mate. A former KMT legislator in the 1980s, Jaw split from the party in the early 1990s to co-found a hardline unification political party, only to rejoin the KMT in 2021.

Hou’s choice of a China-leading vice president “sends a clear signal that they aim to consolidate the blue voters,” Franklin & Marshall College’s Yen said, referring to that part of the electorate that favors Taiwan’s eventual unification with China. “If the KMT is successful in the strategic voting campaign, we can expect the poll number to go up for the KMT candidate, and it will be a much closer race,” she said.