diff --git a/common/fish/init.fish b/common/fish/init.fish
index e554c09..5688b92 100644
--- a/common/fish/init.fish
+++ b/common/fish/init.fish
@@ -191,6 +191,13 @@ function s
     ssh (whoami)@$argv
 end
 
+function garbage
+    sudo nix-collect-garbage --delete-old
+    nix-collect-garbage --delete-old
+    sudo nix-store --gc
+    nix-store --gc
+end
+
 set fish_greeting # Disable greeting
 
 fastfetch