The Australian Broadcasting Corporation planned to air The Chaser's Royal Wedding Commentary on Friday, promising viewers a mocking take on what is expected to be the biggest global television event in years.
The network is using the BBC's live feed of the nuptials but its plan to make fun of the big day is over after new restrictions were reportedly imposed by Clarence House, the private office of William's father Prince Charles.
|Police close the main gates of Buckingham Palace. Australia's national broadcaster has been forced to axe a satirical live commentary of Prince William and Kate Middleton's wedding after the Royal Family made clear they were not amused|
ABC TV director Kim Dalton said the national broadcaster had "acted in good faith" in its negotiations with both the BBC and Associated Press Television News (APTN), which is also involved in the coverage.
"We're surprised and disappointed at this very late stage to be informed that any satirical or comedic treatment of the marriage of Australia's future head of state has been banned," he said.
"Our obvious choice for a light-hearted commentary is The Chaser team. Clearly, the BBC and Clarence House have decided The Chaser aren't acceptable."
The Chaser is a comedy group that routinely satirises politicians and celebrities.
According to ABC TV, it was initially advised by the BBC, and subsequently by APTN, that there were no coverage restrictions that would prevent The Chaser's commentary.
But new conditions of use issued over the Easter break state footage of the ceremony at Westminster Abbey cannot be used "in any drama, comedy, satirical or similar entertainment programme or content".
Clarence House was widely cited as being behind the last-minute changes.
According to The Australian newspaper, Prince Charles's press secretary demanded that the BBC obtain a written ABC undertaking that the Chaser programme would not go ahead.
The BBC reportedly threatened to block the ABC from its entire wedding coverage if it did not comply.
Australia is an independent parliamentary democracy that retains Britain's monarch as its head of state. Other former British colonies such as Canada and New Zealand have similar constitutional systems.