The IMF's executive board on Friday approved a 46-month, $3 billion financial support package for Egypt, saying it included a "permanent shift to a flexible exchange rate regime".
But we also know that the backlog of imports has not been cleared," Ivanna Vladkova Hollar, the IMF mission chief for Egypt, said in an interview with Reuters.
"If I wanted to import something at 19.7 and the exchange rate is now 24.7, that's a significant change in my costs."
An immediate disbursement of about $347 million under the programme should be available to Egypt this week, Vladkova Hollar said.
Steps to boost the private sector could become "prior actions" that have to be taken before future IMF disbursements, she added.