Gisborne District Council has reminded residents "closed means closed" after closed road signs were removed from roads made dangerous by recent heavy rain.
In a Facebook post the council said: "We urge you not to drive on roads that are sign posted as closed - they've been for major safety reasons.
"Some people have been removing the closed signs, showing a blatant disregard not only for their safety, but for other road users.
"Heavy vehicles on these roads can also do more damage, which may increase the cost and repair time."