Apparatuses, methods, and systems are disclosed for determining V2X resources based on interest indications for V2X communications on more than one radio access technology. One method includes determining a change in a vehicle-to-everything preference for a vehicle-to-everything application for a remote unit. The method includes transmitting to a network device, a remote unit interest indication in response to determining the change in the vehicle-to-everything preference. The method includes determining vehicle-to-everything resources for the remote unit based on a network vehicle-to-everything support type for the network device selected from a plurality of network vehicle-to-everything support types including at least one network vehicle-to-everything support type that supports simultaneous communications on more than one radio access technology.