Lib MP blasts Indonesia for gay men caning

An openly gay Liberal MP says the "cruel and sickening" caning of two gay men in Aceh has cast a cloud over Australia's relationship with Indonesia.

Australia should not stand by and ignore the inhumane treatment of the pair who were caned 85 times under sharia law for having consensual sex, Trent Zimmerman told parliament on Thursday.

He was grateful Foreign Minister Julie Bishop had raised the issue with her Indonesian counterparts but called on others, including the Muslim community in Australia, to take a stand.

"Our friendship with Indonesia has been strengthened by our perception of a pluralistic, democratic and moderate Islamic nation," Mr Zimmerman said.

"Sadly, recent events have given us cause to question that understanding.

"Nothing should absolve the Indonesian government of its obligation to ensure all its citizens are afforded the basic human rights it has agreed to uphold through its international commitments."

Crossbench senator Derryn Hinch has called for Australia to suspend its foreign aid to Indonesia over the matter.

"I believe Australian aid should be suspended to show our disapproval and disgust. I'm disappointed by our government's silence on this cruelty," Senator Hinch said.