This is missing in 6bc4a371cf and therefore we are effectively overwriting user provided aliases for <input/> devices. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/qemu/qemu_alias.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/qemu/qemu_alias.c b/src/qemu/qemu_alias.c index ae30f7df8..d0ca15bae 100644 --- a/src/qemu/qemu_alias.c +++ b/src/qemu/qemu_alias.c @@ -513,6 +513,9 @@ qemuAssignDeviceInputAlias(virDomainDefPtr def, virDomainInputDefPtr input, int idx) { + if (input->info.alias) + return 0; + if (idx == -1) { int thisidx; size_t i; -- 2.16.1