diff --git a/computes/tests/test_views.py b/computes/tests/test_views.py
index ae8ab767..c46b2d6d 100644
--- a/computes/tests/test_views.py
+++ b/computes/tests/test_views.py
@@ -1,4 +1,6 @@
+import json
 import os
+from unittest.mock import patch
 from django.core.exceptions import ObjectDoesNotExist
 from django.shortcuts import reverse
 from django.test import RequestFactory, TestCase, TransactionTestCase
@@ -177,6 +179,13 @@ class ComputesTestCase(TestCase):
         )
         self.assertEqual(response.status_code, 200)
 
+    def test_a_disk_is_offered_the_hosts_disk_buses(self):
+        with patch("computes.views.wvmConnect") as conn:
+            conn.return_value.get_disk_device_types.return_value = ["disk", "cdrom", "lun"]
+            conn.return_value.get_disk_bus_types.return_value = ["virtio", "sata", "scsi"]
+            response = self.client.get(reverse("buses", args=[self.compute.id, "x86_64", "q35", "disk"]))
+        self.assertEqual(json.loads(response.content), {"bus": ["sata", "scsi", "virtio"]})
+
     def test_dom_capabilities(self):
         self._require_live_compute()
         response = self.client.get(
diff --git a/computes/views.py b/computes/views.py
index af585a3e..1e894194 100644
--- a/computes/views.py
+++ b/computes/views.py
@@ -215,7 +215,7 @@ class ComputeManager:
 
             if disk in disk_device_types:
                 if disk == "disk":
-                    data["bus"] = sorted(disk_device_types)
+                    data["bus"] = sorted(self.conn.get_disk_bus_types(arch, machine))
                 elif disk == "cdrom":
                     data["bus"] = ["ide", "sata", "scsi"]
                 elif disk == "floppy":