diff --git a/deployment_scripts/puppet/modules/virtual_accelerator/manifests/config.pp b/deployment_scripts/puppet/modules/virtual_accelerator/manifests/config.pp
index 12cf95b..5096746 100644
--- a/deployment_scripts/puppet/modules/virtual_accelerator/manifests/config.pp
+++ b/deployment_scripts/puppet/modules/virtual_accelerator/manifests/config.pp
@@ -11,6 +11,7 @@ class virtual_accelerator::config inherits virtual_accelerator {
   } ->
   exec {'disable_apparmor':
     command => "apparmor_parser -R /etc/apparmor.d/usr.sbin.libvirtd",
+    returns => [0, 254],
   } ->
   file { '/etc/init/cpu-cgroup.conf':
     owner   => 'root',