diff --git a/munin/scripts/hosts_plugins.py b/munin/scripts/hosts_plugins.py
index aae14b96..50e312ad 100755
--- a/munin/scripts/hosts_plugins.py
+++ b/munin/scripts/hosts_plugins.py
@@ -55,6 +55,8 @@ hosts_plugins = {
         },
     "komaz": {
         "machines": "machines",
+        "if_sixxs2": "if_",
+        "if_err_sixxs2": "if_err_",
         },
     "sable": {
         "blacklist": "blacklist",