North Korrea has taken two Musudan missiles off launch-ready status and moved them from their position on the country's east coast, a US official told Reuters.
The official, speaking anonymously, said the missiles were still mobile and the fact that they had been moved was no guarantee they would not be set up elsewhere. The move comes after weeks of concern that Pyongyang had been poised for a test-launch.
Another official, also speaking on the condition of anonymity said the United States did not believe the missile had gone to an alternative launch site and that they were now believed to be in a non-operational location.
North Korea's move coincided with preparations by US President Barack Obama to meet South Korean President Park Guen-hye at the White House today where they will hold talks and have a working lunch followed by a joint news conference.
More top news
Two people have been pulled from the sea and are being treated by paramedics on an East Anglian beach.
Jeremy Corbyn has denied allegations of bullying saying "intimidation is not allowed" in the Labour party.
A gunman who killed nine people and at a Munich shopping centre was German-born and had no links with Islamic State, authorities say.