Nicollette Sheridan and her fiance Nicklas Soderblom, who got engaged last winter, have ended their 18-month relationship, just days after Nicollette insisted their romance was still going strong.

The actress’s publicist, Nicole Perna, said, “Nicollette Sheridan and Nicklas Soderblom have parted ways after a year and a half. They ask that you respect their privacy at this time.”

Earlier this month, Nicollette, who plays Edie Britt in the hit show, scoffed at rumours claiming her relationship with actor Niklas was in trouble. She said at the time, “They should get the facts right before they print things.”

Nicollette recently confessed she was finding it difficult to balance her relationship with her hectic career.