diff --git a/plugins/lxc/lxc-multigraph b/plugins/lxc/lxc-multigraph
index 4b2bbe67..7cffcfb1 100755
--- a/plugins/lxc/lxc-multigraph
+++ b/plugins/lxc/lxc-multigraph
@@ -203,7 +203,7 @@ multigraph lxc_cpu
 graph_title CPU Usage
 graph_args -l 0 --base 1000
 graph_vlabel USER_HZ
-graph_category lxc
+graph_category virtualization
 EOF
 
    for guest_name in $active_guests
@@ -224,7 +224,7 @@ multigraph lxc_cpu_time
 graph_title CPU time
 graph_args -l 0 --base 1000
 graph_vlabel nanosec
-graph_category lxc
+graph_category virtualization
 EOF
 
    for guest_name in $active_guests
@@ -240,7 +240,7 @@ EOF
 
 multigraph lxc_logins
 graph_title Logins
-graph_category lxc
+graph_category virtualization
 EOF
 
    for guest_name in $active_guests
@@ -257,7 +257,7 @@ multigraph lxc_net
 graph_title Network traffic
 graph_args --base 1000
 graph_vlabel bits in (-) / out (+) per \${graph_period}
-graph_category lxc
+graph_category virtualization
 graph_info This graph shows the traffic of active LXC containers.
 EOF
 
@@ -295,7 +295,7 @@ multigraph lxc_proc
 graph_title Processes
 graph_args -l 0 --base 1000
 graph_vlabel Number of processes
-graph_category lxc
+graph_category virtualization
 EOF
    for guest_name in $active_guests
    do
@@ -312,7 +312,7 @@ multigraph lxc_ram
 graph_title Memory
 graph_args -l 0 --base 1024
 graph_vlabel byte
-graph_category lxc
+graph_category virtualization
 EOF
 
    for guest_name in $active_guests