An influential body representing Egyptian judges is set to urge its members not to supervise the December 15 referendum on a draft constitution, the Reuters news agency reported, citing an unnamed source in the organisation.
The Judges' Club decision was made during a board meeting in Cairo today, the source said.
However, the body's decisions are not binding on its members.
More top news
The major party leaders' campaigns for the General Election will remain suspended on Wednesday following the Manchester terror attack.
Thousands of people have donated to help the families of the victims - as well as a homeless man who came to their aid.
Some children, particularly those who have been more directly affected, may show symptoms of stress and trauma.