Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine a collision between one or more sounding reference signal (SRS) resources to be used for an SRS antenna switching procedure for a first radio access technology (RAT) and a signal of a second RAT based at least in part on a time domain overlap of transmissions of the one or more SRS resources and an active time of the signal of the second RAT, and modify a configuration of the SRS antenna switching procedure to mitigate the collision, wherein the modified configuration indicates that the one or more SRS resources are configured to be transmitted using antenna elements of the UE that are different than antenna elements of the UE to be used for receiving the signal of the second RAT. Numerous other aspects are provided.