Release of configured grant

A base station central unit comprising:

• one or more processors;
• and memory storing instructions that, when executed by the one or more processors, cause the base station central unit to:
• receive, from a wireless device, one or more radio resource control (RRC) messages comprising a resume identity of the wireless device;
• and
• send, to a base station distributed unit, a message indicating release of a configured uplink grant configuration, of a cell of the base station distributed unit, for an RRC inactive state or an RRC idle state of the wireless device.

A method comprising:

• releasing, by a wireless device, a configured uplink grant configuration, of a cell, for an RRC inactive state or an RRC idle state of the wireless device;
• transmitting, by the wireless device to a base station comprising a base station central unit, one or more radio resource control (RRC) messages comprising a resume identity of the wireless device, wherein:
• the one or more RRC messages are transmitted after the releasing, by the wireless device, of the configured uplink grant configuration of the cell;
• and
• the configured uplink grant configuration is released, by a base station distributed unit (BS-DU) associated with the cell, after the transmitting of the one or more RRC messages;
• and
• receiving, by the wireless device from the base station, a response to the one or more RRC messages, wherein the response indicates to resume, set up, release, or reconfigure an RRC connection of the wireless device.