Displaying the wrong characteristics on of my current iPhone in the devices list

Hi,

Since I changed my iPhone from an 11 Pro Max to a 15 Pro Max, in the devices list it still report twice the ‘iPhone 11 Pro Max characteristics’ instead of updating them with my current IPhone 15 Pro max characteristics. Bear in mind that my iPhone 11 has been disconnected (No find iPhone), and decommissioned already. Any clue to update the device list with the correct ones?