--- a/lib/resolv.rb	2015-11-10 12:48:14.000000000 +0100
+++ b/lib/resolv.rb	2016-01-24 23:46:29.250928900 +0100
@@ -168,7 +168,7 @@ class Resolv
 
   class Hosts
     begin
-      raise LoadError unless /mswin|mingw|cygwin/ =~ RUBY_PLATFORM
+      raise LoadError unless /mswin|mingw/ =~ RUBY_PLATFORM
       require 'win32/resolv'
       DefaultFileName = Win32::Resolv.get_hosts_path
     rescue LoadError
@@ -967,7 +967,7 @@ class Resolv
         if File.exist? filename
           config_hash = Config.parse_resolv_conf(filename)
         else
-          if /mswin|cygwin|mingw|bccwin/ =~ RUBY_PLATFORM
+          if /mswin|mingw|bccwin/ =~ RUBY_PLATFORM
             require 'win32/resolv'
             search, nameserver = Win32::Resolv.get_resolv_info
             config_hash = {}