The Bill leading to Awaab's Law is set to appear in Parliament for a final time this week before being signed off by King Charles.
More than 177,000 people signed a change.org petition launched by the Manchester Evening News to change the law in Awaab Ishak's memory.
The two-year-old died in December 2020 following prolonged exposure to mould at a social housing flat on Rochdale's Freehold estate, run by Rochdale Boroughwide Housing (RBH), where he lived with his mum and dad.
His inquest last November heard how the family had first complained about mould in the flat before Awaab was born, and were told to paint over it.
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