diff --git a/lib/trellis/plugins/callback/vars.py b/lib/trellis/plugins/callback/vars.py
index 2ffbbf9854..92f827f9ff 100644
--- a/lib/trellis/plugins/callback/vars.py
+++ b/lib/trellis/plugins/callback/vars.py
@@ -2,12 +2,10 @@
 import sys
 import os
 
-from __main__ import cli
 from ansible.module_utils.six import iteritems
 from ansible.errors import AnsibleError
 from ansible.parsing.yaml.objects import AnsibleMapping, AnsibleSequence, AnsibleUnicode
 from ansible.playbook.play_context import PlayContext
-from ansible.playbook.task import Task
 from ansible.plugins.callback import CallbackBase
 from ansible.template import Templar
 from ansible.utils.unsafe_proxy import wrap_var
diff --git a/requirements.txt b/requirements.txt
index b9680b92c6..5955db3396 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-ansible>=2.10.0,<6
+ansible>=2.10.0
 passlib