Liberal House leader Steve MacKinnon signalled Tuesday that he’s concerned the government’s budget might not get support from the opposition benches, while at the same time dismissing some demands other parties have laid out.

On Monday, Conservative Leader Pierre Poilievre penned a letter to Prime Minister Mark Carney saying he wants to see an “affordable budget” that includes broad tax cuts and keeping the deficit under $42 billion.

Meanwhile, the Bloc Québécois has said they have six key priorities for the budget including: an increase to the federal health transfer to the provinces, new infrastructure investments, an expansion of the rapid housing initiative, interest-free loans for first-time homebuyers and boosting Old Age Security (OAS) payments for those ages 65 to 75.