diff --git a/lib/FusionInventory/Agent/Task/Inventory/Virtualization/Vmsystem.pm b/lib/FusionInventory/Agent/Task/Inventory/Virtualization/Vmsystem.pm
index 2dde584a4f..851c86d72a 100644
--- a/lib/FusionInventory/Agent/Task/Inventory/Virtualization/Vmsystem.pm
+++ b/lib/FusionInventory/Agent/Task/Inventory/Virtualization/Vmsystem.pm
@@ -76,13 +76,8 @@ sub doInventory {
         });
     }
 
-    my $uuid = $type eq 'Xen' ? _getXenUUID(logger => $logger) :
-               $type eq 'LXC' ? _getLibvirtLXC_UUID(logger => $logger) :
-               undef;
-
     $inventory->setHardware({
         VMSYSTEM => $type,
-        UUID     => $uuid,
     });
 }
 
@@ -222,29 +217,4 @@ sub _matchPatterns {
     }
 }
 
-sub _getXenUUID {
-    return getFirstLine(
-        file => '/sys/hypervisor/uuid',
-        @_
-    );
-}
-
-sub _getLibvirtLXC_UUID {
-    my (%params) = (
-        file => '/proc/1/environ',
-        @_
-    );
-
-    my @environ = split( '\0', getAllLines( %params ) );
-
-    foreach my $variable (@environ) {
-        next unless $variable =~ /^LIBVIRT_LXC_UUID/;
-        my (undef, $value) = split('=', $variable);
-        return $value;
-    }
-
-    ## no critic (ExplicitReturnUndef)
-    return undef;
-}
-
 1;
diff --git a/t/tasks/inventory/virtualization/vmsystem.t b/t/tasks/inventory/virtualization/vmsystem.t
deleted file mode 100755
index d2acccca2f..0000000000
--- a/t/tasks/inventory/virtualization/vmsystem.t
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use warnings;
-
-use Test::Deep;
-use Test::More;
-use Test::NoWarnings;
-
-use FusionInventory::Agent::Task::Inventory::Virtualization::Vmsystem;
-
-plan tests => 2;
-
-my $hardware = FusionInventory::Agent::Task::Inventory::Virtualization::Vmsystem::_getLibvirtLXC_UUID(
-    file => 'resources/linux/proc/1-environ.txt'
-);
-ok($hardware eq '61568ec7-4ec9-4a26-89cd-94e29a91721a', '_getLibvirtLXC_UUID');