A wireless device receives one or more radio resource control (RRC) messages comprising configuration parameters of a layer 1/layer 2 triggered mobility (LTM) and a configured grant Type 1 for one or more physical uplink shared channel (PUSCH) transmissions of a random access channel (RACH)-less LTM cell switch. The wireless device receives a medium access control (MAC) control element (CE) triggering an LTM cell switch procedure for the RACH-less LTM cell switch. The wireless device triggers a scheduling request (SR) requesting for uplink resources. Based on the RACH-less LTM cell switch being ongoing, the wireless device does not initiate the RA procedure. The wireless device transmits, using the configured grant Type 1 and for the RACH-less LTM cell switch, a first PUSCH transmission of the one or more PUSCH transmissions.