# File lib/fog/aws/requests/compute/delete_tags.rb, line 42
        def delete_tags(resources, tags)
          tagged = tagged_resources(resources)

          tags.each do |key, value|
            self.data[:tags][key][value] = self.data[:tags][key][value] - tagged
          end

          tagged.each do |resource|
            tags.each do |key, value|
              tagset = self.data[:tag_sets][resource['resourceId']]
              tagset.delete(key) if tagset.key?(key) && (value.nil? || tagset[key] == value)
            end
          end

          response = Excon::Response.new
          response.status = true
          response.body = {
            'requestId' => Fog::AWS::Mock.request_id,
            'return'    => true
          }
          response
        end