diff --git a/xml/session/linux.xml b/xml/session/linux.xml
index 0ae23ac..8d62fe3 100644
--- a/xml/session/linux.xml
+++ b/xml/session/linux.xml
@@ -6,6 +6,7 @@
   <vcpu placement='static'>4</vcpu>
   <os firmware="efi">
     <type arch='x86_64' machine='pc-q35-7.0'>hvm</type>
+    <loader secure='yes'/>
   </os>
   <features>
     <acpi/>
@@ -31,15 +32,6 @@
     <emulator>/usr/bin/qemu-system-x86_64</emulator>
     <controller type='virtio-serial' index='0'>
     </controller>
-    <controller type='usb' index='0' model='none'/>
-    <controller type='scsi' index='0' model='virtio-scsi'>
-    </controller>
-    <controller type='sata' index='0'>
-    </controller>
-    <controller type='pci' index='0' model='pcie-root'/>
-    <controller type='pci' index='1' model='pcie-root-port'>
-      <model name='pcie-root-port'/>
-    </controller>
     <interface type='user'>
       <model type='virtio'/>
     </interface>
@@ -58,8 +50,6 @@
     </input>
     <input type='tablet' bus='virtio'>
     </input>
-    <input type='mouse' bus='ps2'/>
-    <input type='keyboard' bus='ps2'/>
     <tpm model="tpm-crb">
       <backend type="emulator" version="2.0"/>
     </tpm>