Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may determine a minimum time gap for a set of uplink transmissions in a set of timing advance groups; and schedule a first uplink transmission, of the set of uplink transmissions, in a first timing advance group, of the set of timing advance groups, and a second uplink transmission, of the set of uplink transmissions, in a second timing advance group, of the set of timing advance groups, with at least the minimum time gap between the first uplink transmission and the second uplink transmission. Numerous other aspects are provided.