The wife of the gunman killed during the Lindt cafe siege could be taken into custody if her bail is revoked in a Sydney court.
Man Haron Monis's wife has been charged with involvement in the murder of his ex-wife.
Amirah Droudis will have her bail reviewed at Sydney's Downing Centre Local Court.
NSW Attorney-General Brad Hazzard asked the Director of Public Prosecutions to review the original bail decision.
"The charges laid against Amirah Droudis are extremely serious and her alleged actions involve a murder," Mr Hazzard said in a statement last week.