LONDON (AP) — The BBC said Wednesday that plans to “modernize” the British broadcaster's newsroom will lead to the loss of an estimated 450 jobs.

The cuts represent a substantial blow to the national public service broadcaster, which enjoys a worldwide reputation for the high quality of its news and entertainment programs.

Fran Unsworth, director of news and current affairs, said the streamlining will be carried out with an eye on digital journalism.

“We need to reshape BBC News for the next decade in a way which saves substantial amounts of money,” Unsworth said. “We are spending too much of our resources on traditional linear broadcasting and not enough on digital.”

She said the company “has to face up to the changing way audiences are using us" and find new ways of engaging with viewers and listeners.

The broadcaster said it wants to "reduce duplication" while saving 80 million pounds ($105 million) in costs.

Some shows, including the current affairs and debate program “Victoria Derbyshire,” will be eliminated, while the flagship daily news program “Newsnight” will produce fewer long pieces.

Other cuts target positions at national radio service 5 Live and at the English language morning news “World Update” program of the BBC World Service.

BBC also said the number of people who present the news will be scrutinized.