The decision to lay off his guards is seen as a further attempt to persuade the jobless Duke to finally leave his Royal Lodge mansion.
Andrew, 64, still lives at the 31-room Grade II listed house in Windsor Great Park, Berkshire, despite a long-running attempt to evict him and his armed police protection being withdrawn.
King Charles has been funding private guards at the sprawling estate, formerly the Queen Mother's home, but it is understood his detail will be stood down in the autumn.
Andrew shares Royal Lodge with ex-wife Sarah Ferguson.
The latest indignity comes after the King is believed to have decided there was no way back for his errant sibling.
After the late Queen's death in September 2022 there was thought to be a glimmer of hope the Duke might one day return to royal duties.
But a royal source said: "Everyone is speculating this means the Duke will have to leave the Royal Lodge because what other reason could there be to take his security away? They are all working the final weeks of their contract till the end of October. It's not thought anyone is being lined up to replace them. It isn't a secret that the King wants him out."
This story is from the {{IssueName}} edition of {{MagazineName}}.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the {{IssueName}} edition of {{MagazineName}}.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Sign In
Howe defends spent promises
'RULE CHANGES HURT TOON'
Business as usual for Tigers despite missing Cheika
MICHAEL CHEIKA'S right-hand man at Leicester shrugged off the head coach's absence from today's clash at Newcastle after his touchline ban.
Ex-policewoman charged after paddleboard tragedy
A FORMER policewoman has been charged with gross negligence manslaughter following the deaths of four people in a paddleboarding incident.
Country star lashes out at 'hush money' rape claims
COUNTRY singer Garth Brooks has insisted that rape claims made against him by a stylist are a \"hush money\" shakedown.
Michel Roux: 'Potato Gate exit from BBC still hurts
MICHEL Roux Junior is still simmering at the BBC 10 years after he says he was forced out of MasterChef over a \"Potato Gate\" row.
Airstrikes threaten evacuations
IRAN'S CALL TO ARMS AS BRITISH AND U.S. HIT HOUTHI TARGETS
MONTELL: I'VE BEATEN THE BEST...BUT I'VE MET MY MATCH DANCING IN HEELS
SHE is formidable as Fire on TV's Gladiators, but Montell Douglas has finally met her match on Strictly-high heels.
PM's £22bn bid to capture carbon
SIR Keir Starmer rubbed shoulders with factory workers as he pledged nearly £22billion to capture and store carbon emissions from energy, industry and hydrogen production.
APOLOGY AFTER PROBE FINDS WOMEN SUBMARINERS SUFFERED MISOGYNY AND BULLYING
NAVAL personnel have been sacked after a probe uncovered \"intolerable\" misogyny and bullying on board nuclear-armed submarines.
Boris: Cameron wrong to quit after EU vote
BORIS Johnson has criticised David Cameron for quitting as PM after Britain voted to leave the European Union.
