diff --git a/README.md b/README.md
index 9eac59d..f19a321 100644
--- a/README.md
+++ b/README.md
@@ -96,23 +96,3 @@ Vagrant will bootstrap a VM, install Ansible und run the provisioning from withi
 ## Default user
 
 By default, a `vagrant` user will be provisioned (if not already available) and used throughout the provisioning. The default password is `vagrant`.
-
-## Tips
-
-### Run the provisioning from within the VM on demand
-
-Open a terminal and run:
-
-```
-ansible-playbook -i /vagrant/provisioning/inventory.sample /vagrant/provisioning/playbook.yml -c local
-```
-
-This will not try to connect to itself via SSH using the defined IP address but instead uses the local connection.
-
-### Keep the Virtualbox Guest Additions up to date with Vagrant
-
-Install the Vagrant plugin `vagrant-vbguest`:
-
-```
-vagrant plugin install vagrant-vbguest
-```
\ No newline at end of file
diff --git a/provisioning/ansible.cfg b/provisioning/ansible.cfg
index 34cd392..71b7dad 100644
--- a/provisioning/ansible.cfg
+++ b/provisioning/ansible.cfg
@@ -2,7 +2,7 @@
 gathering = smart
 fact_caching_connection = ./facts_cache
 fact_caching = jsonfile
-roles_path = ./roles
+ansible_roles_path = ./roles
 
 # The timeout is defined in seconds
 # This is 2 hours
@@ -11,4 +11,4 @@ fact_caching_timeout = 7200
 [ssh_connection]
 ssh_args = -o ControlMaster=auto -o ControlPersist=18000 -o PreferredAuthentications=publickey
 control_path = %(directory)s/ansible-ssh-%%h-%%p-%%r
-pipelining = True
+pipelining = True
\ No newline at end of file
diff --git a/provisioning/playbook.yml b/provisioning/playbook.yml
index 378624a..d71f855 100644
--- a/provisioning/playbook.yml
+++ b/provisioning/playbook.yml
@@ -3,6 +3,10 @@
   become: yes
 
   vars:
+    locales_gen:
+      - en_US.UTF-8
+      - de_DE.UTF-8
+    locales_default: de_DE.UTF-8
     ansible_version: "2.9.4"
     pip_install_packages:
       - name: docker
@@ -16,6 +20,34 @@
       - vagrant
 
   pre_tasks:
+    - name: Generate locals
+      locale_gen:
+        name: "{{ item }}"
+        state: present
+      loop: "{{ locales_gen }}"
+
+    - name: Get current locale
+      command: localectl status
+      register: locale_status
+      changed_when: false
+
+    - name: Extract LANG from current locale configuration
+      set_fact:
+        locale_lang: "{{ locale_status.stdout | regex_search('LANG=([^\n]+)', '\\1') | first }}"
+
+    - debug:
+        msg: "{{ locale_lang }}"
+
+    - name: Set default locale
+      command: localectl set-locale LANG={{ locales_default }}
+      when: locale_lang != locales_default
+
+    - name: Replace US repo with DE mirror
+      replace:
+        path: /etc/apt/sources.list
+        regexp: 'us(\.archive\.ubuntu\.com)'
+        replace: 'de\1'
+
     - name: Install Python3
       raw: test -e /usr/bin/python3 || (apt update && apt install -y --force-yes python3)
       changed_when: false
@@ -65,7 +97,5 @@
       when: desktop_installed.changed
 
   roles:
-    - jotbe.common
     - geerlingguy.pip
-    - geerlingguy.docker
-    - jotbe.dev-tools
\ No newline at end of file
+    - geerlingguy.docker
\ No newline at end of file
diff --git a/provisioning/requirements.yml b/provisioning/requirements.yml
index 83666ca..a0570a7 100644
--- a/provisioning/requirements.yml
+++ b/provisioning/requirements.yml
@@ -5,8 +5,3 @@
 - name: jotbe.common
   src: https://git.jotbe.io/jotbe/ansible-role-common.git
   scm: git
-
-- name: jotbe.dev-tools
-  src: https://git.jotbe.io/jotbe/ansible-role-dev-tools.git
-  scm: git
-
diff --git a/provisioning/roles/jotbe.dev-tools/tasks/main.yml b/provisioning/roles/jotbe.dev-tools/tasks/main.yml
deleted file mode 100644
index 16a83f4..0000000
--- a/provisioning/roles/jotbe.dev-tools/tasks/main.yml
+++ /dev/null
@@ -1,39 +0,0 @@
----
-# tasks file for jotbe.dev-tools
-
-- name: Add key for Sublime Text repo
-  apt_key:
-    url: https://download.sublimetext.com/sublimehq-pub.gpg
-    state: present
-
-- name: Add repository for Sublime Text
-  apt_repository:
-    repo: deb https://download.sublimetext.com/ apt/stable/
-    state: present
-
-- name: Add key for VSCodium repo
-  apt_key:
-    url: https://gitlab.com/paulcarroty/vscodium-deb-rpm-repo/raw/master/pub.gpg
-    state: present
-
-- name: Add repository for VSCodium
-  apt_repository:
-    repo: deb https://gitlab.com/paulcarroty/vscodium-deb-rpm-repo/raw/repos/debs/ vscodium main
-    state: present
-
-- name: Update apt cache
-  apt:
-    update_cache: yes
-    cache_valid_time: 7200
-
-- name: Install Sublime Text
-  apt:
-    pkg:
-      - sublime-text
-  register: sublime_text_installed
-
-- name: Install VSCodium
-  apt:
-    pkg:
-      - codium
-  register: vscodium_installed