diff --git a/scripts/brew/cleanup b/scripts/brew/cleanup
index f1e29a8..d8070b4 100755
--- a/scripts/brew/cleanup
+++ b/scripts/brew/cleanup
@@ -5,7 +5,47 @@ set -eo pipefail
 print -P "\n[ %5Fhomebrew%f ] 🍺 cleanup\n"
 
 # check if the Brewfile.all file exists
-[ ! -f Brewfile.all ] && print -P "✘ %178Faborting%f Brewfile.all not found" && exit 1
+[ -f Brewfile.all ] && print -P "✓ %178Ffound%f Brewfile.all, deleting...\n" && rm Brewfile.all > /dev/null 2>&1 && rm Brewfile.all.lock.json > /dev/null 2>&1
+
+# check if the Brewfile file exists
+[ ! -f Brewfile ] && print -P "✘ %178Faborting%f Brewfile not found" && exit 1
+# check if the Brewfile.optional file exists
+[ ! -f Brewfile.optional ] && print -P "✘ %178Faborting%f Brewfile.optional not found" && exit 1
+
+# get the local computer's name and save it to a variable
+machine_name=$(hostname)
+
+# get the contents of the Brewfile and Brewfile.optional files and join them
+brewfile_all="$(cat Brewfile)$(cat Brewfile.optional)"
+
+# switch statement to check the machine_name variable
+case $machine_name in
+"0x73746f65")
+  print -P "[ %5Fhomebrew%f ] 🍺 💼\n"
+
+  # check if the Brewfile.work file exists
+  [ ! -f Brewfile.work ] && print -P "✘ %178Faborting%f Brewfile.work not found" && exit 1
+
+  # get the contents of the Brewfile.work file and join it with the contents of the Brewfile_all variable
+  brewfile_all="$brewfile_all$(cat Brewfile.work)"
+  ;;
+"6x73746f65")
+  print -P "[ %5Fhomebrew%f ] 🍺 🏠\n"
+
+  # check if the Brewfile.personal file exists
+  [ ! -f Brewfile.personal ] && print -P "✘ %178Faborting%f Brewfile.personal not found" && exit 1
+
+  # get the contents of the Brewfile.personal file and join it with the contents of the Brewfile_all variable
+  brewfile_all="$brewfile_all$(cat Brewfile.personal)"
+  ;;
+*)
+  print -P "✘ %178Faborting%f Unknown machine name: $machine_name"
+  exit 1
+  ;;
+esac
+
+# write the contents of the joined Brewfile files to a new file
+echo "$brewfile_all" > Brewfile.all
 
 # execute command
 cmd="brew bundle cleanup --file Brewfile.all --force"