Top Tory James Cleverly hit out at Yvette Cooper his successor as Home Secretary - as she announced the deterrent had been ditched.
Ms Cooper told MPs she would reverse part of former Prime Minister Rishi Sunak's Illegal Migration Act.
The legislation has barred anyone arriving in the UK illegally since March 2023 from being granted asylum, with these people having earmarked for removal to the east African nation.
The Refugee Council estimates that between 60,000 and 90,000 people will now be granted asylum, because of Labour's change despite having entered the country illegally.
Writing in the Daily Express, Mr Cleverly warned that Britain is "sleepwalking into a nightmare of small boat crossings this summer".
He claimed the crisis has already got worse since Labour came to power this month.
Official figures show that nearly 1,500 migrants have arrived in the UK on small boats across the Channel in the past week. Mr Cleverly insisted: "Labour has started the long march back to the European Union, with a migration deal the first thing on the table.
"The last thing hard-working Brits need is more migrants." Mr Cleverly said the previous Tory Government made it clear illegal migrants would not be allowed to stay.
He added: "Yvette Cooper has undermined this already by announcing an effective amnesty for 90,000 illegal arrivals. This has already made Britain a magnet for migrants the world over."
Diese Geschichte stammt aus der July 23, 2024-Ausgabe von Daily Express.
Starten Sie Ihre 7-tägige kostenlose Testversion von Magzter GOLD, um auf Tausende kuratierte Premium-Storys sowie über 8.000 Zeitschriften und Zeitungen zuzugreifen.
Bereits Abonnent ? Anmelden
Diese Geschichte stammt aus der July 23, 2024-Ausgabe von Daily Express.
Starten Sie Ihre 7-tägige kostenlose Testversion von Magzter GOLD, um auf Tausende kuratierte Premium-Storys sowie über 8.000 Zeitschriften und Zeitungen zuzugreifen.
Bereits Abonnent? Anmelden
No one is afraid to tackle the boss now
GEORGE ON LIFE AFTER JONES 'DICTATORSHIP'
ACE HAS HILL TO CLIMB
JEREMY SCOTT is lining up stable star Golden Ace for a potential clash with all-time great hurdler Constitution Hill.
Serial abuser went to better relationships course before fatally beating his girlfriend
A SERIAL domestic abuser finished murdering his girlfriend after attending a probation service course on \"building better relationships\", a court heard.
STRICTLY SPEAKING I DON'T MISS THE PRESSURE!
Beloved pro-dancer Kevin Clifton bowed out of the hit show after finally lifting the Glitterball trophy in 2018. Now he's bringing the razzle dazzle as slick defence lawyer Billy Flynn in Chicago... so sue him, but he couldn't be happier
It's the 1940s at the end of my garden
Home front fan builds air raid shelter for man cave
Drones blitz Kyiv hours after Zelensky's 'great' Trump call
RUSSIA bombarded Ukraine with drones just hours after Volodymr Zelensky had a \"great\" phone call with Donald Trump.
'Catastrophic levels' of drugs, violence and rats blight prison
PRISON chiefs have announced action over drone-delivered drugs and a giant rat infestation at a jail that has housed some of Britain's most notorious killers.
Half want low carbon heating but don't know enough about it
Eco system baffling Britons
'Reverse crippling tax bill on family farmers'
MPs and industry groups join forces to pile pressure on Chancellor
Zara faces paying up for Princess Royal's residence
PRINCESS Anne's children face paying a huge bill when they inherit their mother's home, thanks to Rachel Reeves' tax changes.