diff --git a/plugins/providers/virtualbox/driver/base.rb b/plugins/providers/virtualbox/driver/base.rb
index 468834597..3812cfb8d 100644
--- a/plugins/providers/virtualbox/driver/base.rb
+++ b/plugins/providers/virtualbox/driver/base.rb
@@ -347,26 +347,9 @@ module VagrantPlugins
           # Append in the options for subprocess
           command << { :notify => [:stdout, :stderr] }
 
-          # The following is a workaround for a combined VirtualBox and
-          # Mac OS X 10.8 bug:
-          #
-          # Remove the DYLD_LIBRARY_PATH environmental variable on Mac. This
-          # is to fix a bug in Mac OS X 10.8 where a warning is printed to the
-          # console if this is set when executing certain programs, which
-          # can cause some VBoxManage commands to break because they work
-          # by just reading stdout and don't expect the OS to just inject
-          # garbage into it.
-          old_dyld_lib_path = ENV.delete("DYLD_LIBRARY_PATH")
-          old_ld_lib_path   = ENV.delete("LD_LIBRARY_PATH")
-
           Vagrant::Util::Busy.busy(int_callback) do
             Vagrant::Util::Subprocess.execute(@vboxmanage_path, *command, &block)
           end
-        ensure
-          # Reset the library path if it was set before. See above comments
-          # for more information on why this was unset in the first place.
-          ENV["DYLD_LIBRARY_PATH"] = old_dyld_lib_path if old_dyld_lib_path
-          ENV["LD_LIBRARY_PATH"]   = old_ld_lib_path if old_ld_lib_path
         end
       end
     end