diff --git a/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c b/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c
index 8208df01e40944862d042ff09a34e3ff9e4404dd..adfd6cf41c57d89c12642eab3567e5a6fa228856 100644
--- a/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c
+++ b/plat/nvidia/tegra/soc/t194/plat_psci_handlers.c
@@ -297,7 +297,7 @@ int tegra_soc_pwr_domain_on(u_register_t mpidr)
 	}
 
 	/* construct the target CPU # */
-	target_cpu |= (target_cluster << 2);
+	target_cpu += (target_cluster << 1);
 
 	mce_command_handler(MCE_CMD_ONLINE_CORE, target_cpu, 0, 0);