The judge also ruled that Orianne should sit for a deposition, but it is unlikely that will take place in January.
The 'Another Day in Paradise' hitmaker and his team had previously alleged his ex-wife had made the claims in an attempt at extortion.
A statement at the time said: "Is the court going to hear evidence about the parties' sex life or examine Phil Collins' dental records, or get photographs of his wardrobe to decide if he verbally promised Mrs. Bates 50% of his Miami Beach mansion? Of course not."
And their motion to strike the claims from the suit said: The motion added: "They are scandalous, scurrilous, unethical and, for the most part, patently false or grossly exaggerated.
"These false and scandalous allegations are again included only so that they can be delivered by defendants to the media to try to damage Phil Collins' reputation in an effort to extort money."
The couple - who have teenage sons Matthew and Nicholas together - were initially married from 1999 to 2008 and after they split, Orianne went on to marry Charles Mejati, before reuniting with the 'Another Day in Paradise' singer in 2015.
In her court documents, Orianne claimed that before they reunited, Phil told her he would give her half of their new home if she divorced Charles and gave up her stake in their $20 million Miami estate. She has accused him of going back on the promise.
Orianne secretly married Thomas Bates, 31, a month after splitting from Phil this summer, and while the drummer initially tried to evict the pair, they have now reached an agreement that the couple will move out of the house in January and it is now up for sale.
