A NATO spokesman confirmed deals were being worked out between the Afghan government and insurgents.
"We support any initiative that enhances security and enables the people of Afghanistan to vote," the spokesman said.
Ahmed Wali Karzai, the brother and campaign manager of President Hamid Karzai, brokered deals with Taliban commanders, The Guardian reported.
Individual Taliban commanders will pull back on election day, Aug. 20, allowing the Afghan army and police to secure polling places, the NATO spokesman said.
Wali Karzai told The Guardian truces would be announced over the next few days in some of the more violent provinces, including Helmand and Kandahar. These deals allow for more polling stations to remain open. Officials said of the 7,000 polling places, as many as 700 might remain closed.
Some Taliban leaders might follow the orders of Mullah Omar, the Taliban leader who wanted the election disrupted, Wali Karzai said.
"It will all depend on the group and who they are connected with. Some Taliban leaders will look the other way, but others will say, 'No, stop them.' This is helping the Jew and the Christian in this war," he said.