The Trump administration on Monday threw out a new rule intended to limit the numbers of endangered whales and sea turtles getting caught in fishing nets off the West Coast, even though the fishing industry had proposed the measure.

The National Marine Fisheries Service said it decided the new protection was not warranted.

The action is one of the first by the Trump administration targeting protections for threatened species off the Pacific coast, said Catherine Kilduff, an attorney for the Center for Biological Diversity conservation group.

The regulation was designed to reduce the numbers of humpback whales, leatherback sea turtles and other large creatures that accidentally become tangled in mile-long nets set adrift by commercial fishermen overnight to catch swordfish off California and Oregon.

The regulation allowed for shutting down swordfish fishing with the drift nets for up to two fishing seasons if too many of the endangered animals were getting caught in the nets.