Index: uspace/app/tester/hw/serial/serial1.c
===================================================================
--- uspace/app/tester/hw/serial/serial1.c	(revision 6119f247f3183c16bdfe692a5c235f69d6c726ff)
+++ uspace/app/tester/hw/serial/serial1.c	(revision cd0684db79e00ab134a988e66f3c68b8b17e2ffd)
@@ -74,5 +74,5 @@
 	
 	devman_handle_t handle;
-	res = devman_device_get_handle("/hw/pci0/00:01.0/com1", &handle,
+	res = devman_device_get_handle("/hw/pci0/00:01.0/com1/a", &handle,
 	    IPC_FLAG_BLOCKING);
 	if (res != EOK)