diff --git a/tests/virtconv-files/libvirt_output/vmx2libvirt_test-vmx-zip.libvirt b/tests/virtconv-files/libvirt_output/vmx2libvirt_test-vmx-zip.libvirt
index 4cad0203f..60055b7d2 100644
--- a/tests/virtconv-files/libvirt_output/vmx2libvirt_test-vmx-zip.libvirt
+++ b/tests/virtconv-files/libvirt_output/vmx2libvirt_test-vmx-zip.libvirt
@@ -6,7 +6,6 @@
   <vcpu>1</vcpu>
   <os>
     <type arch="x86_64">hvm</type>
-    <boot dev="cdrom"/>
     <boot dev="hd"/>
   </os>
   <features>
@@ -28,15 +27,15 @@
   </pm>
   <devices>
     <emulator>/usr/bin/qemu-kvm</emulator>
-    <disk type="file" device="cdrom">
-      <driver type="raw"/>
-      <target dev="hda" bus="ide"/>
-      <readonly/>
-    </disk>
     <disk type="file" device="disk">
       <driver name="qemu"/>
       <source file="/var/lib/libvirt/images/MS-DOS"/>
+      <target dev="hda" bus="ide"/>
+    </disk>
+    <disk type="file" device="cdrom">
+      <driver type="raw"/>
       <target dev="hdb" bus="ide"/>
+      <readonly/>
     </disk>
     <controller type="usb" index="0" model="ich9-ehci1"/>
     <controller type="usb" index="0" model="ich9-uhci1">
diff --git a/tests/virtconv-files/libvirt_output/vmx2libvirt_vmx-dir.libvirt b/tests/virtconv-files/libvirt_output/vmx2libvirt_vmx-dir.libvirt
index 803a74249..e72a71847 100644
--- a/tests/virtconv-files/libvirt_output/vmx2libvirt_vmx-dir.libvirt
+++ b/tests/virtconv-files/libvirt_output/vmx2libvirt_vmx-dir.libvirt
@@ -6,7 +6,6 @@
   <vcpu>2</vcpu>
   <os>
     <type arch="x86_64">hvm</type>
-    <boot dev="cdrom"/>
     <boot dev="hd"/>
   </os>
   <features>
@@ -28,15 +27,15 @@
   </pm>
   <devices>
     <emulator>/usr/bin/qemu-kvm</emulator>
-    <disk type="file" device="cdrom">
-      <target dev="hda" bus="ide"/>
-      <readonly/>
-    </disk>
     <disk type="file" device="disk">
       <driver name="qemu"/>
       <source file="/var/lib/libvirt/images/ESX4.0-rhel4u8-32b-flat"/>
       <target dev="sda" bus="scsi"/>
     </disk>
+    <disk type="file" device="cdrom">
+      <target dev="hda" bus="ide"/>
+      <readonly/>
+    </disk>
     <controller type="usb" index="0" model="ich9-ehci1"/>
     <controller type="usb" index="0" model="ich9-uhci1">
       <master startport="0"/>
diff --git a/virtconv/vmx.py b/virtconv/vmx.py
index fc6a52646..3be19e5c1 100644
--- a/virtconv/vmx.py
+++ b/virtconv/vmx.py
@@ -19,6 +19,7 @@
 # MA 02110-1301 USA.
 #
 
+import collections
 import logging
 import os
 import re
@@ -88,7 +89,7 @@ class _VMXFile(object):
                     (len(self.lines) + 1, line.strip(), e))
 
     def pairs(self):
-        ret = {}
+        ret = collections.OrderedDict()
         for line in self.lines:
             if line.pair:
                 ret[line.pair[0]] = line.pair[1]