A RAN node for communicating with a UE, which is configured to receive unicast information from a RAN, receives (1502) an indication that the UE is attempting to receive MBS, and transmits (1504), to another RAN node, a message that (i) notifies the second node of a first reconfiguration of the UE at the first node, or (ii) causes, at the second node, a second reconfiguration of the UE to receive the unicast information and MBS.