diff --git a/tests/testdriver.xml b/tests/testdriver.xml
index 4edbd4c3..872c5a6f 100644
--- a/tests/testdriver.xml
+++ b/tests/testdriver.xml
@@ -687,14 +687,14 @@ Foo bar baz & yeah boii < > yeahfoo
   <description>Test alternate devices that can't be crammed in
 test-many-devices, like an alternate RNG, EOL OS ID, title field
   </description>
-  <title>test alternate devs (title)</title>
+  <title>test alternate devs title</title>
   <metadata>
     <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
       <libosinfo:os id="http://microsoft.com/msdos/6.22"/>
     </libosinfo:libosinfo>
   </metadata>
-  <memory>8388608</memory>
-  <currentMemory>2097152</currentMemory>
+  <memory unit='GiB'>128</memory>
+  <currentMemory unit='GiB'>64</currentMemory>
   <vcpu>2</vcpu>
   <cpu mode='host-model'/>
   <os>
@@ -710,6 +710,9 @@ test-many-devices, like an alternate RNG, EOL OS ID, title field
       <rate bytes='123' period='1234'/>
       <backend model='random'>/dev/hwrng</backend>
     </rng>
+    <vsock model='virtio'>
+      <cid auto='yes'/>
+    </vsock>
   </devices>
 </domain>
 
diff --git a/tests/uitests/test_details.py b/tests/uitests/test_details.py
index 2dd02624..82ebf443 100644
--- a/tests/uitests/test_details.py
+++ b/tests/uitests/test_details.py
@@ -37,12 +37,12 @@ class Details(uiutils.UITestCase):
     # Test cases #
     ##############
 
-    def testDetailsHardwareSmokeTest(self):
+    def _testSmokeTest(self, vmname):
         """
         Open the VM with all the crazy hardware and just verify that each
         HW panel shows itself without raising any error.
         """
-        win = self._open_details_window(double=True)
+        win = self._open_details_window(vmname=vmname, double=True)
         lst = win.find("hw-list", "table")
         self._walkUIList(win, lst, lambda: False)
 
@@ -50,6 +50,12 @@ class Details(uiutils.UITestCase):
         win.find("XML", "page tab").click()
         self._walkUIList(win, lst, lambda: False, reverse=True)
 
+    def testDetailsHardwareSmokeTest(self):
+        self._testSmokeTest(None)
+
+    def testDetailsHardwareSmokeTestAlternate(self):
+        self._testSmokeTest("test alternate devs title")
+
     def _testRename(self, origname, newname):
         win = self._open_details_window(origname)
 
diff --git a/virtManager/device/vsockdetails.py b/virtManager/device/vsockdetails.py
index 6f765e98..3f31cb12 100644
--- a/virtManager/device/vsockdetails.py
+++ b/virtManager/device/vsockdetails.py
@@ -51,10 +51,7 @@ class vmmVsockDetails(vmmGObjectUI):
         self.reset_state()
 
         is_auto = bool(dev.auto_cid)
-        if dev.cid is not None:
-            cid = int(dev.cid)
-        else:
-            cid = self.MIN_GUEST_CID
+        cid = int(dev.cid or self.MIN_GUEST_CID)
 
         label = self.widget("vsock-auto").get_label().split(" (")[0]
         if is_auto and self.vm.is_active():