A method of partial transfer of a subscription to network analytics information, the method performed by a first network analysis node in a network, the method being characterised in that it comprises: receiving, from a device, a first message comprising information indicative of a request for a subscription, wherein the request for the subscription is for the device, to network analytics information, from the first network analysis node, and of a first list of further network analysis nodes selected for subscription by the device; storing the first list together with an identifier of the subscription; sending, to a network repository function, NRF, a message to update its profile parameters; and in case the first network analysis node is no longer able to provide the network analytics information for a full range of parameters subscribed to by the device: sending, to the NRF, a discovery request to discover network analysis nodes that satisfy parameters corresponding to capabilities no longer served by the first network analysis node; receiving a discovery response comprising an array of profiles of discovered network analysis nodes; selecting a second network analysis node from the array of profiles of discovered network analysis nodes, wherein the selected second network analysis node is further among the further network analysis nodes of the first list of further network analysis nodes; and sending, to the second network analysis node, a transfer request comprising information indicative of a request for a transfer of at least part of the subscription to the network analytics information from the first network analysis node to the second network analysis node, the transfer request comprising parameters corresponding to the subscription to be transferred. receiving, from a device, a first message comprising information indicative of a request for a subscription, wherein the request for the subscription is for the device, to network analytics information, from the first network analysis node, and of a first list of further network analysis nodes selected for subscription by the device; storing the first list together with an identifier of the subscription; sending, to a network repository function, NRF, a message to update its profile parameters; and in case the first network analysis node is no longer able to provide the network analytics information for a full range of parameters subscribed to by the device: sending, to the NRF, a discovery request to discover network analysis nodes that satisfy parameters corresponding to capabilities no longer served by the first network analysis node; receiving a discovery response comprising an array of profiles of discovered network analysis nodes; selecting a second network analysis node from the array of profiles of discovered network analysis nodes, wherein the selected second network analysis node is further among the further network analysis nodes of the first list of further network analysis nodes; and sending, to the second network analysis node, a transfer request comprising information indicative of a request for a transfer of at least part of the subscription to the network analytics information from the first network analysis node to the second network analysis node, the transfer request comprising parameters corresponding to the subscription to be transferred. sending, to the NRF, a discovery request to discover network analysis nodes that satisfy parameters corresponding to capabilities no longer served by the first network analysis node; receiving a discovery response comprising an array of profiles of discovered network analysis nodes; selecting a second network analysis node from the array of profiles of discovered network analysis nodes, wherein the selected second network analysis node is further among the further network analysis nodes of the first list of further network analysis nodes; and sending, to the second network analysis node, a transfer request comprising information indicative of a request for a transfer of at least part of the subscription to the network analytics information from the first network analysis node to the second network analysis node, the transfer request comprising parameters corresponding to the subscription to be transferred.