diff --git a/spec/acceptance/has_ip_network_spec.rb b/spec/acceptance/has_ip_network_spec.rb
index 692eaf9b4..162874665 100755
--- a/spec/acceptance/has_ip_network_spec.rb
+++ b/spec/acceptance/has_ip_network_spec.rb
@@ -1,7 +1,7 @@
 #! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
-describe 'has_ip_network function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do
+describe 'has_ip_network function', :unless => ((UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem'))) or (fact('osfamily') == 'windows')) do
   describe 'success' do
     it 'has_ip_network existing ipaddress' do
       pp = <<-EOS