OVF packages uses features that are not supported

In Esx 6.0 I’m trying to import vm in .ova format but I got this message:

The OVF packages uses features that are not supported:

The OVF package requires unsupported hardware.

details: line xx: unsupported hardware family ‘virtualbox-2.2’

In XML file I can see error in one of these lines, and I suppose problem occurs because vm is exported by Virtual Box.

Here is a part of xml file:

        Virtual Hardware Family

        0

        SmartApp 16.04 php 5.6

        virtualbox-2.2

Does it exist way to convert OVA hardware from virtual box to ESXi hardware 11 ? By OVFtool?