diff --git a/hypervisor/debug/uart16550.c b/hypervisor/debug/uart16550.c
index 747c9246b..022a2f982 100644
--- a/hypervisor/debug/uart16550.c
+++ b/hypervisor/debug/uart16550.c
@@ -193,13 +193,13 @@ static void uart16550_set_baud_rate(uint32_t baud_rate)
 	uart16550_write_reg(uart, temp_reg, UART16550_LCR);
 }
 
-void uart16550_init(bool eraly_boot)
+void uart16550_init(bool early_boot)
 {
 	if (!uart.enabled) {
 		return;
 	}
 
-	if (!eraly_boot && !uart.serial_port_mapped) {
+	if (!early_boot && !uart.serial_port_mapped) {
 		uart.mmio_base_vaddr = hpa2hva(hva2hpa_early(uart.mmio_base_vaddr));
 		hv_access_memory_region_update((uint64_t)uart.mmio_base_vaddr, PDE_SIZE);
 		return;