The Ministry of Defence will remove ordnance found in a garden in Willaston tomorrow.
Police say an assessment has been made and the items are thought to be old small World War 2 shells.
A small section of Fenella Avenue - between Watterson Lane and Keppel Road will remain closed tonight.
Although police will be on scene overnight, the constabulary ensures there is no danger to the public.
Clocks go forward tonight!
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