diff --git a/bots/tddium-notify-humbug b/bots/tddium-notify-humbug
deleted file mode 100755
index 797fc69..0000000
--- a/bots/tddium-notify-humbug
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/usr/bin/env python
-# Copyright (C) 2012 Zulip, Inc.
-#
-# Permission is hereby granted, free of charge, to any person
-# obtaining a copy of this software and associated documentation files
-# (the "Software"), to deal in the Software without restriction,
-# including without limitation the rights to use, copy, modify, merge,
-# publish, distribute, sublicense, and/or sell copies of the Software,
-# and to permit persons to whom the Software is furnished to do so,
-# subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
-# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import sys
-import os
-
-
-# Configure this script as a Tddium post-build task and it will send
-# messages to Zulip when a build finishes.
-#
-# Expects Tddium environment variables plus:
-#
-#   ZULIP_USER    e.g. builds@solanolabs.com
-#   ZULIP_API_KEY e.g. 00000000000000000000000000000000
-#   ZULIP_STREAM  e.g. builds
-#
-# If ZULIP_API_KEY is not specified, it will be read from
-# ~/.zulip-api-key.
-
-
-# Path to the directory where zulip.py lives.
-# Here we assume it's in the parent of the directory
-# where this script lives.
-
-zulip_directory = os.path.join(os.path.dirname(__file__), '../api')
-
-
-sys.path.append(zulip_directory)
-import zulip
-
-client = zulip.Client(
-    client  = "ZulipTddiumNotifier/0.1",
-    email   = os.environ['ZULIP_USER'],
-    api_key = os.environ.get('ZULIP_API_KEY'))
-
-tddium_server = os.environ.get('TDDIUM_API_SERVER', 'api.tddium.com')
-report_url    = 'https://%s/1/reports/%s' % (tddium_server, os.environ['TDDIUM_SESSION_ID'])
-repo_name     = os.path.basename(os.environ['TDDIUM_REPO_ROOT'])
-
-result = client.send_message(dict(
-    type    = 'stream',
-    to      = os.environ['ZULIP_STREAM'],
-    subject = 'build for ' + repo_name,
-    content = '%s [%s](%s)' %
-              (repo_name, os.environ['TDDIUM_BUILD_STATUS'], report_url)))
-
-if result['result'] != 'success':
-    sys.stderr.write('Error sending to Zulip:\n%s\n' % (result['msg'],))
-    sys.exit(1)