+#define NTS_NF_VES_O1_PNF_REGISTRATION_SCHEMA_XPATH "/nts-network-function:simulation/network-function/ves/o1-pnf-registration"
+#define NTS_NF_NETWORK_EMULATION_SCHEMA_XPATH "/nts-network-function:simulation/network-emulation"
+#define NTS_NF_HARDWARE_EMULATION_SCHEMA_XPATH "/nts-network-function:simulation/hardware-emulation"
+#define NTS_NF_HE_NETCONF_DELAY_SCHEMA_XPATH "/nts-network-function:simulation/hardware-emulation/netconf-delay"