diff --git a/Library/Homebrew/cmd/cleanup.rb b/Library/Homebrew/cmd/cleanup.rb
index 6f078f720c..6b4e6b400c 100644
--- a/Library/Homebrew/cmd/cleanup.rb
+++ b/Library/Homebrew/cmd/cleanup.rb
@@ -81,7 +81,7 @@ module Homebrew extend self
   end
 
   def rm_DS_Store
-    system "find #{HOMEBREW_PREFIX} -name .DS_Store -delete"
+    system "find #{HOMEBREW_PREFIX} -name .DS_Store -delete 2>/dev/null"
   end
 
 end