TORONTO -  A man accused of organizing violent protests during June's G20 summit in Toronto is back in jail.

A lawyer for Alex Hundert says his client got in trouble on Friday by participating as a panelist at a forum at Ryerson University.

John Norris says Hundert is accused of breaching a bail condition that he not participate in any public demonstration.

The panel discussed the impact of the G20 on the progressive movement and Norris says it's completely unreasonable to call it a demonstration. And he vows to defend his client with vigour.

Hundert, 30, faces three charges of conspiracy pertaining to the G20 protests -- charges he claims were politically motivated.

More than one-thousand people were arrested during the protests, which saw several police cars torched and stores damaged. Charges were laid against 278 people.