diff --git a/tools/munin-node-from-hell/muninnode-from-hell b/tools/munin-node-from-hell/muninnode-from-hell
index 83a725e6..06f0ef60 100755
--- a/tools/munin-node-from-hell/muninnode-from-hell
+++ b/tools/munin-node-from-hell/muninnode-from-hell
@@ -88,7 +88,7 @@ class always_warning(MuninPlugin):
 graph_vlabel Level
 graph_scale no
 graph_info A simple graph that is always in LEVEL
-graph_category active_notification
+graph_category always_LEVEL
 generic.label Level
 generic.info Level usually above warning level
 generic.warning 5