diff --git a/virtinst/guest.py b/virtinst/guest.py
index e47c26241..6995d2c21 100644
--- a/virtinst/guest.py
+++ b/virtinst/guest.py
@@ -1029,9 +1029,6 @@ class Guest(XMLBuilder):
             return
         if not self.os.is_hvm():
             return
-        if not (self.os.is_x86() or
-                self.os.is_arm_machvirt):
-            return
 
         dev = DeviceSound(self.conn)
         dev.set_defaults(self)