diff --git a/README.md b/README.md
index 9d2e35f..5420466 100644
--- a/README.md
+++ b/README.md
@@ -12,8 +12,8 @@ My current setup is [Regolith OS](https://regolith-desktop.com/) which is basica
 
 - Telegram (maybe only possible to download)
 - thunderbird config
+- some kind of tag setup with: bootstrap, update, etc.
 - i3 app shortcuts
-- firefox config? extensions? host own synchronizer?
 
 Would like Ansible Vault to check in keypair for syncthing.
 However, then I would need a password to unlock the vault.
diff --git a/roles/asdf/tasks/main.yml b/roles/asdf/tasks/main.yml
index af13150..82b8456 100644
--- a/roles/asdf/tasks/main.yml
+++ b/roles/asdf/tasks/main.yml
@@ -2,8 +2,7 @@
   git:
     repo: https://github.com/asdf-vm/asdf.git
     dest: ~/.asdf
-  tags: update
-- name: Install prerequisite APT packages
+- name: Install Erlang prerequisite APT packages
   become: true
   apt:
     pkg:
@@ -23,11 +22,14 @@
       - libxml2-utils
       - libncurses-dev
       - openjdk-11-jdk
-      - unzip
 - name: Install asdf Erlang plugin
   shell:
     cmd: "~/.asdf/bin/asdf plugin add erlang https://github.com/asdf-vm/asdf-erlang.git"
     creates: ~/.asdf/plugins/erlang
+- name: Install Elixir prerequisite APT packages
+  become: true
+  apt:
+    name: unzip
 - name: Install asdf Elixir plugin
   shell:
     cmd: "~/.asdf/bin/asdf plugin-add elixir https://github.com/asdf-vm/asdf-elixir.git"
diff --git a/roles/common/tasks/main.yml b/roles/common/tasks/main.yml
index 854efbc..089b0de 100644
--- a/roles/common/tasks/main.yml
+++ b/roles/common/tasks/main.yml
@@ -6,4 +6,3 @@
     state: latest
     update_cache: yes
     cache_valid_time: 86400 # One day
-  tags: update
diff --git a/roles/signal/tasks/main.yml b/roles/signal/tasks/main.yml
index c4a63fa..3cb3823 100644
--- a/roles/signal/tasks/main.yml
+++ b/roles/signal/tasks/main.yml
@@ -3,19 +3,16 @@
   get_url:
     url: https://updates.signal.org/desktop/apt/keys.asc
     dest: /etc/apt/trusted.gpg.d/signal.asc
-  tags: update
 - name: Install Signal APT repository
   become: true
   apt_repository:
     repo: "deb [arch=amd64 signed-by=/etc/apt/trusted.gpg.d/signal.asc] https://updates.signal.org/desktop/apt xenial main"
   register: apt_repository
-  tags: update
 - name: Update APT cache
   become: true
   apt:
     update_cache: true
   when: apt_repository.changed
-  tags: update
 - name: Install Signal
   become: true
   apt:
diff --git a/roles/system/files/ssh_config b/roles/system/files/ssh_config
deleted file mode 100644
index 24ccf45..0000000
--- a/roles/system/files/ssh_config
+++ /dev/null
@@ -1,21 +0,0 @@
-Host brussels
-        HostName brussels.studlab.os3.nl
-        User pkunis
-
-Host github.com
-        HostName github.com
-        User pizzapim
-        IdentitiesOnly yes
-
-Host max
-        HostName max.lan
-        User root
-
-Host lewis
-        HostName lewis.lan
-        User root
-
-Host forgejo
-        HostName git.pim.kunis.nl
-        Port 56287
-        User git
diff --git a/roles/system/tasks/main.yml b/roles/system/tasks/main.yml
index f3a846d..2e11fbb 100644
--- a/roles/system/tasks/main.yml
+++ b/roles/system/tasks/main.yml
@@ -47,13 +47,3 @@
   apt:
     update_cache: true
   when: apt_repository.changed
-- name: Create ssh config directory
-  file:
-    path: ~/.ssh
-    state: directory
-    mode: 0700
-- name: Copy ssh config
-  copy:
-    src: "{{ role_path }}/files/ssh_config"
-    dest: ~/.ssh/config
-    mode: 0600
diff --git a/roles/virtualbox/tasks/main.yml b/roles/virtualbox/tasks/main.yml
index b49c81b..dff3fa3 100644
--- a/roles/virtualbox/tasks/main.yml
+++ b/roles/virtualbox/tasks/main.yml
@@ -3,19 +3,16 @@
   get_url:
     url: https://www.virtualbox.org/download/oracle_vbox_2016.asc
     dest: /etc/apt/trusted.gpg.d/oracle_vbox_2016.asc
-  tags: update
 - name: Install VirtualBox APT repository
   become: true
   apt_repository:
     repo: "deb [arch=amd64 signed-by=/etc/apt/trusted.gpg.d/oracle_vbox_2016.asc] https://download.virtualbox.org/virtualbox/debian {{ ansible_distribution_release }} contrib"
   register: apt_repository
-  tags: update
 - name: Update APT cache
   become: true
   apt:
     update_cache: true
   when: apt_repository.changed
-  tags: update
 - name: Install VirtualBox
   become: true
   apt:
diff --git a/roles/vscodium/tasks/main.yml b/roles/vscodium/tasks/main.yml
index 3926261..374ccce 100644
--- a/roles/vscodium/tasks/main.yml
+++ b/roles/vscodium/tasks/main.yml
@@ -3,19 +3,16 @@
   get_url:
     url: https://gitlab.com/paulcarroty/vscodium-deb-rpm-repo/raw/master/pub.gpg
     dest: /etc/apt/trusted.gpg.d/vscodium-archive-keyring.asc
-  tags: update
 - name: Install VSCodium APT repository
   become: true
   apt_repository:
     repo: "deb [signed-by=/etc/apt/trusted.gpg.d/vscodium-archive-keyring.asc ] https://download.vscodium.com/debs vscodium main"
   register: apt_repository
-  tags: update
 - name: Update APT cache
   become: true
   apt:
     update_cache: true
   when: apt_repository.changed
-  tags: update
 - name: Install VSCodium
   become: true
   apt: