Toolset Types prevents icons from loading

Hi all, Am very impressed by this theme, but I've encountered a clash between this theme's icons and the Toolset Types plugin. I'm not seeing any PHP errors with WP_DEBUG_LOG enabled, and there are no broken asset links being reported in DevTools, however none of the social media or other theme icons are loading, just black squares. If I disable Toolset Types, they return. I have a few custom post type that I'm working with, and so need Toolset as part of my workflow. How can I troubleshoot this further? Kind regards, Ben