Donald Trump's administration last month cut $300 million in military aid to Pakistan.
Washington: US Secretary of State Mike Pompeo on Tuesday renewed calls on Pakistan to curb terrorists fighting in Afghanistan, saying Washington was holding its uneasy war partner accountable.
Pompeo made the comment as he welcomed long-delayed legislative elections in Afghanistan, saying the United States was "encouraged" by voter turnout, despite reports of widespread problems including poll centers that failed to open or lacked voter rolls.
"Our expectation is that Pakistan will not provide safe harbor to terrorists on their western border," Pompeo told reporters when asked about Islamabad's role.
"We couldn't have made that message any more clear," he said, adding: "Pakistan will be held to account if they don't achieve that, if they're not sincere in that effort."
"Everyone wants a reconciliation in Afghanistan and to achieve that, you can't have a safe harbor for Taliban, for Haqqani and for others inside of Pakistan," he said, listing terrorist organisations fighting in Afghanistan.
President Donald Trump's administration last month cut $300 million in military aid to Pakistan after years of US complaints that Islamabad has kept nurturing ties with terrorists that target both Afghanistan and India.
Pakistan has countered that it has paid a heavy price internally for fighting terrorists and that it can help bring the Taliban to the table.
A Taliban delegation earlier this month met in Qatar with a US envoy. Pakistan's new Prime Minister Imran Khan is a longstanding supporter of negotiations to end the war in Afghanistan, where the United States has been deployed since 2001.