diff --git a/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c b/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c
index ce5815b..8f6e19f 100644
--- a/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c
+++ b/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c
@@ -78,14 +78,6 @@
 		req_state->pwr_domain_state[MPIDR_AFFLVL1] = PSCI_LOCAL_STATE_RUN;
 		break;
 
-	case PSTATE_ID_CORE_POWERDN:
-
-		/* Core powerdown request */
-		req_state->pwr_domain_state[MPIDR_AFFLVL0] = state_id;
-		req_state->pwr_domain_state[MPIDR_AFFLVL1] = state_id;
-
-		break;
-
 	default:
 		ERROR("%s: unsupported state id (%d)\n", __func__, state_id);
 		ret = PSCI_E_INVALID_PARAMS;
@@ -117,7 +109,7 @@
 int32_t tegra_soc_pwr_domain_suspend(const psci_power_state_t *target_state)
 {
 	const plat_local_state_t *pwr_domain_state;
-	uint8_t stateid_afflvl0, stateid_afflvl2;
+	uint8_t stateid_afflvl2;
 	plat_params_from_bl2_t *params_from_bl2 = bl31_get_plat_params();
 	uint64_t mc_ctx_base;
 	uint32_t val;
@@ -128,25 +120,14 @@
 		.system_state_force = 1U,
 		.update_wake_mask = 1U,
 	};
-	uint32_t cpu = plat_my_core_pos();
 	int32_t ret = 0;
 
 	/* get the state ID */
 	pwr_domain_state = target_state->pwr_domain_state;
-	stateid_afflvl0 = pwr_domain_state[MPIDR_AFFLVL0] &
-		TEGRA194_STATE_ID_MASK;
 	stateid_afflvl2 = pwr_domain_state[PLAT_MAX_PWR_LVL] &
 		TEGRA194_STATE_ID_MASK;
 
-	if (stateid_afflvl0 == PSTATE_ID_CORE_POWERDN) {
-
-		/* Enter CPU powerdown */
-		(void)mce_command_handler((uint64_t)MCE_CMD_ENTER_CSTATE,
-					  (uint64_t)TEGRA_NVG_CORE_C7,
-					  t19x_percpu_data[cpu].wake_time,
-					  0U);
-
-	} else if (stateid_afflvl2 == PSTATE_ID_SOC_POWERDN) {
+	if (stateid_afflvl2 == PSTATE_ID_SOC_POWERDN) {
 
 		/* save 'Secure Boot' Processor Feature Config Register */
 		val = mmio_read_32(TEGRA_MISC_BASE + MISCREG_PFCFG);
@@ -187,8 +168,6 @@
 
 		/* set system suspend state for house-keeping */
 		tegra194_set_system_suspend_entry();
-	} else {
-		; /* do nothing */
 	}
 
 	return PSCI_E_SUCCESS;
@@ -226,15 +205,6 @@
 	plat_local_state_t target = states[core_pos];
 	mce_cstate_info_t cstate_info = { 0 };
 
-	/* CPU suspend */
-	if (target == PSTATE_ID_CORE_POWERDN) {
-
-		/* Program default wake mask */
-		cstate_info.wake_mask = TEGRA194_CORE_WAKE_MASK;
-		cstate_info.update_wake_mask = 1;
-		mce_update_cstate_info(&cstate_info);
-	}
-
 	/* CPU off */
 	if (target == PLAT_MAX_OFF_STATE) {