Motorists are being reminded Lord Street in Douglas is now one-way from the Old Police Station to Ridgeway Street.
Police have been receiving reports of drivers ignoring this, and going against the system.
It comes following work starting on the final phase of the Lord Street Regeneration Scheme yesterday,
Market Hill will be fully reconstructed and the Lord Street and Victoria Street pedestrian crossings will also be modernised as part of the project - which will take around 7 months to complete.
Two new representatives for Garff as sitting MHKs voted out
Alf Cannan re-elected in Ayre and Michael
Moorhouse wins another term in the House of Keys
Two new MHKs in Glenfaba and Peel
DEFA minister ousted in Douglas East
Middle keeps one MHK, gets one new representative
Chris Thomas keeps Douglas Central seat, but Ann Corlett voted out
Haywood loses re-election bid in Rushen