diff --git a/hypervisor/arch/x86/guest/vm.c b/hypervisor/arch/x86/guest/vm.c
index 14b936382..e1aa43122 100644
--- a/hypervisor/arch/x86/guest/vm.c
+++ b/hypervisor/arch/x86/guest/vm.c
@@ -149,14 +149,16 @@ int32_t create_vm(struct vm_description *vm_desc, struct acrn_vm **rtn_vm)
 					register_pm1ab_handler(vm);
 				}
 
-				/* Create virtual uart */
-				vuart_init(vm);
+				/* Create virtual uart; just when uart enabled, vuart can work */
+				if (is_dbg_uart_enabled()) {
+					vuart_init(vm);
+				}
 			}
 			vpic_init(vm);
 
 #ifdef CONFIG_PARTITION_MODE
-			/* Create virtual uart */
-			if (vm_desc->vm_vuart) {
+			/* Create virtual uart; just when uart enabled, vuart can work */
+			if (vm_desc->vm_vuart && is_dbg_uart_enabled()) {
 				vuart_init(vm);
 			}
 			vrtc_init(vm);
diff --git a/hypervisor/debug/uart16550.c b/hypervisor/debug/uart16550.c
index a023f1157..c0560eebc 100644
--- a/hypervisor/debug/uart16550.c
+++ b/hypervisor/debug/uart16550.c
@@ -235,3 +235,8 @@ bool is_pci_dbg_uart(union pci_bdf bdf_value)
 
 	return ret;
 }
+
+bool is_dbg_uart_enabled(void)
+{
+	return uart_enabled;
+}
diff --git a/hypervisor/include/debug/console.h b/hypervisor/include/debug/console.h
index ede919699..2841ee5ea 100644
--- a/hypervisor/include/debug/console.h
+++ b/hypervisor/include/debug/console.h
@@ -38,6 +38,7 @@ char console_getc(void);
 void console_setup_timer(void);
 void uart16550_set_property(bool enabled, bool port_mapped, uint64_t base_addr);
 bool is_pci_dbg_uart(union pci_bdf bdf_value);
+bool is_dbg_uart_enabled(void);
 
 void shell_init(void);
 void shell_kick(void);
diff --git a/hypervisor/release/console.c b/hypervisor/release/console.c
index 71878b76a..2d4f21176 100644
--- a/hypervisor/release/console.c
+++ b/hypervisor/release/console.c
@@ -26,6 +26,7 @@ void resume_console(void) {}
 
 void uart16550_set_property(__unused bool enabled, __unused bool port_mapped, __unused uint64_t base_addr) {}
 bool is_pci_dbg_uart(__unused union pci_bdf bdf_value) { return false; }
+bool is_dbg_uart_enabled(void) { return false; }
 
 void shell_init(void) {}
 void shell_kick(void) {}