An image processing apparatus is configured to be capable of being remotely operated by a terminal device via a wireless communication line. The image processing apparatus is equipped with a body control unit, a LAN interface, and a body operation unit. The body operation unit is capable of displaying a plurality of operation keys and capable of receiving a touch operation with respect to each of the plurality of operation keys. The LAN interface is used in order to acquire a positional relationship between the terminal device and the image processing apparatus. The body control unit, when determining that the terminal device is located close to the image processing apparatus, disables a touch operation with respect to a specific operation key among the plurality of operation keys on the body operation unit.