diff --git a/.circleci/config.yml b/.circleci/config.yml
index cd2c569005dbdd57fb37299e34552488d3d95fb4..3c48aed6348f9a09c4f5f758237e9b3deba74c25 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -11,7 +11,8 @@ jobs:
     executor: python
     steps:
       - checkout
-      - run: pip install ansible-lint yamllint flake8
+      - run: pip install ansible ansible-lint yamllint flake8
+      - run: mkdir -p .cache/roles && ln -s ../.. .cache/roles/${CIRCLE_PROJECT_REPONAME}
       - run: ansible-lint
       - run: yamllint .
       - run: flake8
@@ -21,12 +22,11 @@ jobs:
     parameters:
       ansible:
         type: string
-    environment:
-      ANSIBLE: "<< parameters.ansible >>"
     steps:
       - checkout
       - setup_remote_docker
       - run: ln -s ~/project ~/${CIRCLE_PROJECT_REPONAME}
+      - run: pip install "ansible~=<<parameters.ansible >>.0"
       - run: pip install -r test-requirements.txt
       - run: molecule test -s default --destroy always
       - run: |
diff --git a/meta/main.yml b/meta/main.yml
index 3491756fafaa8ea28bd2f87f21dd48219834cb47..f6b8d403df770cac907fe09a72eda51562c597c1 100644
--- a/meta/main.yml
+++ b/meta/main.yml
@@ -1,6 +1,7 @@
 ---
 galaxy_info:
-  author: Roman Demachkovych, Pawel Krupa
+  author: cloudalchemy
+  role_name: node_exporter
   description: Prometheus Node Exporter
   license: MIT
   company: none
diff --git a/tox.ini b/tox.ini
deleted file mode 100644
index 53f0642cb00353d0c17ccdbf1be3dc42654a60ea..0000000000000000000000000000000000000000
--- a/tox.ini
+++ /dev/null
@@ -1,19 +0,0 @@
-[tox]
-minversion = 1.8
-basepython = python3.8
-envlist = py38-ansible{29,210}
-skipsdist = true
-
-[travis:env]
-ANSIBLE=
-  2.9: ansible29
-  2.10: ansible210
-
-[testenv]
-passenv = GH_* DOCKER_HOST MOLECULE_*
-deps =
-    -rtest-requirements.txt
-    ansible29: ansible<2.10
-    ansible210: ansible<2.11
-commands =
-    {posargs:molecule test --all --destroy always}