diff --git a/lib/ansible/module_utils/f5_cli.py b/lib/ansible/module_utils/f5_cli.py
deleted file mode 100644
index c3cf8db259..0000000000
--- a/lib/ansible/module_utils/f5_cli.py
+++ /dev/null
@@ -1,63 +0,0 @@
-#
-# Copyright (c) 2017 Tim Rupp, <caphrim007@gmail.com>
-# Copyright (c) 2017 F5 Networks Inc.
-#
-# This code is part of Ansible, but is an independent component.
-# This particular file snippet, and this file snippet only, is BSD licensed.
-# Modules you write using this snippet, which is embedded dynamically by Ansible
-# still belong to the author of the module, and may assign their own license
-# to the complete work.
-#
-# Redistribution and use in source and binary forms, with or without modification,
-# are permitted provided that the following conditions are met:
-#
-#    * Redistributions of source code must retain the above copyright
-#      notice, this list of conditions and the following disclaimer.
-#    * Redistributions in binary form must reproduce the above copyright notice,
-#      this list of conditions and the following disclaimer in the documentation
-#      and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
-# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-
-import re
-
-from ansible.module_utils.network import add_argument, register_transport, to_list
-from ansible.module_utils.shell import CliBase
-
-
-class Cli(CliBase):
-
-    CLI_PROMPTS_RE = [
-        # One of the default prompts on 12.x
-        re.compile(r"\[\w+\@[\w\-\.]+"),
-
-        # Found on 11.6.1
-        re.compile(r"[\w-]+\@\([\w\-\.]+\)"),
-    ]
-
-    CLI_ERRORS_RE = [
-        re.compile(r"connection timed out", re.I),
-        re.compile(r"syntax error: unexpected argument", re.I)
-    ]
-
-    NET_PASSWD_RE = re.compile(r"[\r\n]?password: $", re.I)
-
-    def connect(self, params, **kwargs):
-        super(Cli, self).connect(params, kickstart=False, **kwargs)
-
-    def supports_tmos(self):
-        conn = get_connection(self)
-        rc, out, err = self.exec_command('show configuration sessions')
-        return rc == 0
-
-
-Cli = register_transport('cli', default=True)(Cli)