"$1.66 billion of security assistance to Pakistan is suspended," Manning said on Tuesday.
In September, the Pentagon suspended $300 million in aid to Islamabad, citing the government's alleged failure to fight the Taliban and terrorists groups that conduct cross-border attacks from Pakistani territory into Afghanistan.
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The US move came after Washington announced in January that it was suspending $900 million in security aid to Islamabad until it takes action against the Afghan Taliban.
Trump unveiled a new policy on Afghanistan in August. The strategy included boosting troop numbers in Afghanistan and pressuring Pakistan to do a better job of cracking down on terrorists who have found sanctuary within the country’s borders.
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