diff --git a/selfdrive/test/testing_closet_client.py b/selfdrive/test/testing_closet_client.py
deleted file mode 100755
index 3c4e52b9d4..0000000000
--- a/selfdrive/test/testing_closet_client.py
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/usr/bin/env python3
-import errno
-import fcntl
-import os
-import signal
-import subprocess
-import sys
-import time
-
-import requests
-
-from common.params import Params
-from common.timeout import Timeout
-
-HOST = "testing.comma.life"
-
-
-def unblock_stdout():
-  # get a non-blocking stdout
-  child_pid, child_pty = os.forkpty()
-  if child_pid != 0:  # parent
-
-    # child is in its own process group, manually pass kill signals
-    signal.signal(signal.SIGINT, lambda signum, frame: os.kill(child_pid, signal.SIGINT))
-    signal.signal(signal.SIGTERM, lambda signum, frame: os.kill(child_pid, signal.SIGTERM))
-
-    fcntl.fcntl(sys.stdout, fcntl.F_SETFL, fcntl.fcntl(sys.stdout, fcntl.F_GETFL) | os.O_NONBLOCK)
-
-    while True:
-      try:
-        dat = os.read(child_pty, 4096)
-      except OSError as e:
-        if e.errno == errno.EIO:
-          break
-        continue
-
-      if not dat:
-        break
-
-      try:
-        sys.stdout.write(dat.decode('utf8'))
-      except (OSError, IOError, UnicodeDecodeError):
-        pass
-
-    # os.wait() returns a tuple with the pid and a 16 bit value
-    # whose low byte is the signal number and whose high byte is the exit satus
-    exit_status = os.wait()[1] >> 8
-    os._exit(exit_status)
-
-
-def heartbeat():
-  work_dir = '/data/openpilot'
-
-  while True:
-    try:
-      with open(os.path.join(work_dir, "selfdrive", "common", "version.h")) as _versionf:
-        version = _versionf.read().split('"')[1]
-
-      tmux = ""
-
-      # try:
-      #  tmux = os.popen('tail -n 100 /tmp/tmux_out').read()
-      # except Exception:
-      #  pass
-
-      params = Params()
-      msg = {
-        'version': version,
-        'dongle_id': params.get("DongleId").rstrip().decode('utf8'),
-        'remote': subprocess.check_output(["git", "config", "--get", "remote.origin.url"], cwd=work_dir).decode('utf8').rstrip(),
-        'branch': subprocess.check_output(["git", "rev-parse", "--abbrev-ref", "HEAD"], cwd=work_dir).decode('utf8').rstrip(),
-        'revision': subprocess.check_output(["git", "rev-parse", "HEAD"], cwd=work_dir).decode('utf8').rstrip(),
-        'serial': subprocess.check_output(["getprop", "ro.boot.serialno"]).decode('utf8').rstrip(),
-        'tmux': tmux,
-      }
-      with Timeout(10):
-        requests.post('http://%s/eon/heartbeat/' % HOST, json=msg, timeout=5.0)
-    except Exception as e:
-      print("Unable to send heartbeat", e)
-
-    time.sleep(5)
-
-
-if __name__ == "__main__":
-  unblock_stdout()
-  heartbeat()