Certain embodiments of the invention generally relate to mobile communications networks. For example, some embodiments relate to secondary cell group change procedure(s) for dual connectivity. A method may include receiving, at a network node, a secondary network node modification required message comprising secondary cell group configuration information for one or more secondary cell group data radio bearer type changes. The method may also include deciding to reject at least one of the one or more secondary cell group data radio bearer type changes. The method may further include sending a secondary network node modification request comprising an indication that the at least one secondary cell group data radio bearer type change is rejected by the network node, and that release of at least one or more secondary cell group data radio bearers is to be performed.