diff --git a/dotfiles/vcs/gitconfig b/dotfiles/vcs/gitconfig
index 1198f9d..ecf2a6b 100644
--- a/dotfiles/vcs/gitconfig
+++ b/dotfiles/vcs/gitconfig
@@ -20,3 +20,6 @@
 
 [core]
   excludesFile = ~/.gitignore
+
+[alias]
+  prune-local = "!git fetch -p && git branch -vv | awk '/: gone]/ {print $1}' | grep -v '^\\*' | xargs -r git branch -D"