Charlie Sheen and Denise Richards have extended the restraining order that requires Sheen to stay away from Richards and their two daughters, the Associated Press reports.

Sheen, 40, must stay at least 300 yards from Richards, 35, and their daughters Sam, 2, and Lola, 1, except for supervised visits with the children.

In a statement issued by her rep that day, Richards said, “I am disappointed that the situation has deteriorated to the point that it has become necessary to seek the assistance of the court. However, my primary concern is and always has been the welfare of the children and this action today was taken to ensure their safety as well as mine.” In a statement of his own, Sheen called the allegations “a most obvious immature and transparent smear campaign designed to hurt, embarrass and ultimately extort me.”