diff --git a/staging/src/k8s.io/legacy-cloud-providers/openstack/openstack_volumes.go b/staging/src/k8s.io/legacy-cloud-providers/openstack/openstack_volumes.go
index 1a4dbd331a9e1..b705c1f74a342 100644
--- a/staging/src/k8s.io/legacy-cloud-providers/openstack/openstack_volumes.go
+++ b/staging/src/k8s.io/legacy-cloud-providers/openstack/openstack_volumes.go
@@ -496,6 +496,8 @@ func (os *OpenStack) GetDevicePathBySerialID(volumeID string) string {
 		fmt.Sprintf("virtio-%s", volumeID[:20]),
 		// KVM virtio-scsi
 		fmt.Sprintf("scsi-0QEMU_QEMU_HARDDISK_%s", volumeID[:20]),
+		// older KVM virtio-scsi
+		fmt.Sprintf("scsi-0QEMU_QEMU_HARDDISK_%s", volumeID),
 		// ESXi
 		fmt.Sprintf("wwn-0x%s", strings.Replace(volumeID, "-", "", -1)),
 	}