diff --git a/tasks/main.yml b/tasks/main.yml
index b0450ac..3d98246 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -9,3 +9,4 @@
     - partials/vim_customizations.yaml
     - partials/os_settings.yaml
     - partials/cleanup.yaml
+    - partials/git_customizations.yaml
diff --git a/tasks/partials/git_customizations.yaml b/tasks/partials/git_customizations.yaml
new file mode 100644
index 0000000..89e172c
--- /dev/null
+++ b/tasks/partials/git_customizations.yaml
@@ -0,0 +1,6 @@
+- name: add git "cleanup" alias
+  become: false
+  community.general.git_config:
+    name: alias.cleanup
+    scope: global
+    value: !git branch | grep -E -v '(\\^\\*|master|main|dev)' | xargs git branch -D