diff --git a/web/plugins/wato/inv_cisco_bug.py b/web/plugins/wato/inv_cisco_bug.py
deleted file mode 100644
index 4d4a75453fd68ff123fa76c9d3efb30b9d654ffa..0000000000000000000000000000000000000000
--- a/web/plugins/wato/inv_cisco_bug.py
+++ /dev/null
@@ -1,72 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-#
-# License: GNU General Public License v2
-
-# Author: thl-cmk[at]outlook[dot]com
-# URL   : https://thl-cmk.hopto.org
-# Date  :
-#
-# 2021-07-23: rewritten for CMK 2.0
-#
-
-from cmk.gui.i18n import _
-from cmk.gui.plugins.wato import (
-    HostRulespec,
-    rulespec_registry,
-)
-from cmk.gui.valuespec import (
-    Dictionary,
-    FixedValue,
-    ListChoice,
-)
-
-from cmk.gui.plugins.wato.inventory import (
-    RulespecGroupInventory,
-)
-
-_removecolumns_inv_cisco_bug = [
-    # ('status', 'Status'),
-    ('product', 'Product'),
-    ('description', 'Description'),
-    # ('headline', 'Headline'),
-    # ('support_case_count', 'Support case count'),
-    # ('last_modified_date', 'Last modified date'),
-    # ('behavior_changed', 'Behavior changed'),
-    # ('bug_id', 'Bug ID'),
-    ('base_pid', 'Base PID'),
-    ('known_fixed_releases', 'Known fixed releases'),
-    ('id', 'ID'),
-    ('known_affected_releases', 'known affected releases'),
-    # ('severity', 'Severity'),
-]
-
-
-def _valuespec_inv_cisco_bug():
-    return Dictionary(
-        title=_('Cisco bugs'),
-        elements=[
-            ('removecolumns',
-             ListChoice(
-                 title=_('remove columns'),
-                 help=_('remove information from report'),
-                 choices=_removecolumns_inv_cisco_bug,
-                 default_value=[
-                     'base_pid',
-                     'description',
-                     'id',
-                     'known_affected_releases',
-                     'product',
-                 ],
-             )),
-        ]
-    )
-
-
-rulespec_registry.register(
-    HostRulespec(
-        group=RulespecGroupInventory,
-        match_type='dict',
-        name='inv_parameters:inv_cisco_bug',
-        valuespec=_valuespec_inv_cisco_bug,
-    ))