diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 6c07af551c248a7e5b15798c1f3de758ddf131b2..aeda9a259d80043338a509c393a226cbb5e26df9 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -1530,7 +1530,8 @@ qemuDomainChangeNetFilter(virConnectPtr conn,
 
     virDomainConfNWFilterTeardown(olddev);
 
-    if (virDomainConfNWFilterInstantiate(conn, vm->def->uuid, newdev) < 0) {
+    if (newdev->filter &&
+        virDomainConfNWFilterInstantiate(conn, vm->def->uuid, newdev) < 0) {
         virErrorPtr errobj;
 
         virReportError(VIR_ERR_OPERATION_FAILED,