VS43/44 today

Hi!
Currently sat in Vegas with a 4 hour delay for VS44 today, understand it was due to a technical fault with G-VROY at Gatwick. This aircraft is still listed as operating the 43 today in the status updates but flightradar has it as G-VROS and the 44 is listed as VROS too. Anyone know what's happening, just curious as it appears there are 2 planes on there way here
Cheers
Currently sat in Vegas with a 4 hour delay for VS44 today, understand it was due to a technical fault with G-VROY at Gatwick. This aircraft is still listed as operating the 43 today in the status updates but flightradar has it as G-VROS and the 44 is listed as VROS too. Anyone know what's happening, just curious as it appears there are 2 planes on there way here

Cheers