10/23/2013 at 05:55 PM EDT
Dina Eastwood is now ready to end her 17-year marriage to Clint Eastwood for good.
The former E! reality star, 48, filed divorce papers Monday in Monterey County Superior Court in Carmel, Calif.
This comes just a few weeks after Dina withdrew her papers for legal separation from the actor, 83 – which she had originally filed on Oct. 7
Citing the usual irreconcilable differences, Dina seeks physical custody of their daughter Morgan, 16, with spousal support and attorney fees to be paid by Clint.
The pair's split was confirmed by PEOPLE last month. "This is really sad," a source said
at the time. "They were great partners for many years."
Sources tell PEOPLE that Erica Fisher, who is confirmed to be dating Clint
, has been living in his L.A. area home and has been spotted around town driving his Mercedes Benz.
One of Fisher's sons from a previous relationship has been working as a production assistant of the Clint-directed Jersey Boys