diff --git a/tox-rbdmirror.ini b/tox-rbdmirror.ini
index 7c45e13612..4cd0519386 100644
--- a/tox-rbdmirror.ini
+++ b/tox-rbdmirror.ini
@@ -53,8 +53,6 @@ commands=
       ceph_rbd_mirror_local_user_secret=AQC+eM1iKKBXFBAAVpunJvqpkodHSYmljCFCnw== \
       yes_i_know=true \
       ireallymeanit=yes \
-      ceph_dev_branch={env:CEPH_DEV_BRANCH:main} \
-      ceph_dev_sha1={env:CEPH_DEV_SHA1:latest} \
       ceph_docker_registry_auth=True \
       ceph_docker_registry_username={env:DOCKER_HUB_USERNAME} \
       ceph_docker_registry_password={env:DOCKER_HUB_PASSWORD} \
@@ -63,7 +61,6 @@ commands=
   bash -c "cd {changedir}/secondary && bash {toxinidir}/tests/scripts/vagrant_up.sh --no-provision {posargs:--provider=virtualbox}"
   bash -c "cd {changedir}/secondary && bash {toxinidir}/tests/scripts/generate_ssh_config.sh {changedir}/secondary"
   ansible-playbook --ssh-common-args='-F {changedir}/secondary/vagrant_ssh_config -o ControlMaster=auto -o ControlPersist=600s -o PreferredAuthentications=publickey' -vv -i {changedir}/secondary/hosts {toxinidir}/tests/functional/setup.yml
-  ansible-playbook -vv -i "localhost," -c local {toxinidir}/tests/functional/dev_setup.yml --extra-vars "dev_setup={env:DEV_SETUP:False} change_dir={changedir}/secondary ceph_dev_branch={env:CEPH_DEV_BRANCH:main} ceph_dev_sha1={env:CEPH_DEV_SHA1:latest}" --tags "vagrant_setup"
   ansible-playbook --ssh-common-args='-F {changedir}/secondary/vagrant_ssh_config -o ControlMaster=auto -o ControlPersist=600s -o PreferredAuthentications=publickey' -vv -i {changedir}/secondary/hosts {toxinidir}/tests/functional/lvm_setup.yml
   # ensure the rule isn't already present
   ansible -i localhost, all -c local -b -m iptables -a 'chain=FORWARD protocol=tcp source=192.168.0.0/16 destination=192.168.0.0/16 jump=ACCEPT action=insert rule_num=1 state=absent'
@@ -77,8 +74,6 @@ commands=
       ceph_rbd_mirror_remote_key=AQC+eM1iKKBXFBAAVpunJvqpkodHSYmljCFCnw== \
       ceph_rbd_mirror_remote_cluster=remote \
       ireallymeanit=yes \
-      ceph_dev_branch={env:CEPH_DEV_BRANCH:main} \
-      ceph_dev_sha1={env:CEPH_DEV_SHA1:latest} \
       ceph_docker_registry_auth=True \
       ceph_docker_registry_username={env:DOCKER_HUB_USERNAME} \
       ceph_docker_registry_password={env:DOCKER_HUB_PASSWORD} \