diff --git a/Library/Contributions/cmd/brew-test-bot.rb b/Library/Contributions/cmd/brew-test-bot.rb
index 99ff14cc17..c11160f62f 100755
--- a/Library/Contributions/cmd/brew-test-bot.rb
+++ b/Library/Contributions/cmd/brew-test-bot.rb
@@ -329,7 +329,8 @@ class Test
     @category = __method__
     force_flag = ''
     if ARGV.include? '--cleanup'
-      test 'brew cleanup'
+      test 'brew cleanup -s'
+      test "rm -rf #{HOMEBREW_CACHE}/*"
       test 'git clean --force -dx'
       force_flag = '-f'
     end