+uint8_t duBuildAndSendUeDeleteReq(uint16_t cellId);
+void deleteRlcUeCfg(RlcUeCfg *ueCfg);
+void freeF1UeDb(F1UeContextSetupDb *f1UeDb);
+uint8_t sendUeDeleteReqToMac(uint16_t cellId, uint8_t ueId, uint16_t crnti);
+uint8_t sendUeDeleteReqToRlc(uint16_t cellId, uint8_t ueId);