diff --git a/libvirt/tests/cfg/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.cfg b/libvirt/tests/cfg/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.cfg
index a3a4c7dd42..a5e4b4e0c4 100644
--- a/libvirt/tests/cfg/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.cfg
+++ b/libvirt/tests/cfg/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.cfg
@@ -3,13 +3,17 @@
     start_vm = "no"
     expr_driver = "mlx5_vfio_pci"
     ping_dest = "www.redhat.com"
-    test_pf = "ens3f0np0"
-
     only x86_64, aarch64
+    
+    x86_64:
+        test_pf = "ens3f0np0"
     variants:
         - mlx5_vfio:
+            original_driver = "mlx5_core"
             driver_dict = {'driver': {'driver_attr': {'name': 'vfio', 'model': 'mlx5_vfio_pci'}}}
         - vfio_vfio:
+            expr_driver = "vfio-pci"
+            original_driver = "igbvf"
             driver_dict = {'driver': {'driver_attr': {'name': 'vfio', 'model': 'vfio_pci'}}}            
         - @default:
             driver_dict = {}
diff --git a/libvirt/tests/src/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.py b/libvirt/tests/src/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.py
index e2c308cdf0..7dc89affeb 100644
--- a/libvirt/tests/src/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.py
+++ b/libvirt/tests/src/sriov/plug_unplug/sriov_attach_detach_device_vfio_variant_driver.py
@@ -42,6 +42,7 @@ def parse_iface_dict(pf_pci):
     dev_type = params.get("dev_type", "hostdev_interface")
     device_type = "hostdev" if dev_type == "hostdev_device" else "interface"
     expr_driver = params.get("expr_driver", "mlx5_vfio_pci")
+    original_driver = params.get("original_driver", "mlx5_core")
     test_pf = params.get("test_pf")
     pf_pci = utils_sriov.get_pf_pci(test_pf=test_pf)
     iface_number = int(params.get("iface_number", "1"))
@@ -99,7 +100,7 @@ def parse_iface_dict(pf_pci):
                       "device!" % vm_hostdevs)
         else:
             test.log.debug("Verify: The hostdev interface/device in VM xml is removed successfully - PASS")
-        libvirt_vfio.check_vfio_pci(vf_pci, exp_driver="mlx5_core")
+        libvirt_vfio.check_vfio_pci(vf_pci, exp_driver=original_driver)
         test.log.debug("Verify: Check VF driver successfully after detaching hostdev interface/device - PASS")
         virsh.reboot(vm.name, ignore_status=False, debug=True)
         test.log.debug("Verify: VM reboot is successful after detaching hostdev interface/device - PASS")