# File lib/webmock/http_lib_adapters/em_http_request/em_http_request_1_x.rb, line 114
      def unbind(reason = nil)
        if !stubbed_webmock_response && WebMock::CallbackRegistry.any_callbacks?
          webmock_response = build_webmock_response
          WebMock::CallbackRegistry.invoke_callbacks(
            {:lib => :em_http_request, :real_request => true},
            request_signature,
            webmock_response)
        end
        @request_signature = nil
        remove_instance_variable(:@stubbed_webmock_response)

        super
      end