XF 2.3 Subnode Icon in Dropdown

[frm]

I'm using the new method to update node icons:

.node.node--id13 .node-icon i
{
    &::before
    {
        .m-faContent(@fa-var-compact-disc, 1em);
    }

    svg
    {
        display: none;
    }
}

And that works just fine if it's a node, and appears correctly in the thread view for subnodes.



But if the subnodes are set to drop down, it won't be used on the forum view.



To add, the music icon is being placed by an add on. However, the add on still respects the code for nodes (as seen by the first screenshot in thread view), so it shouldn't be a conflict for subnodes in a dropdown. I just haven't found a method for 2.3 on the forum to change it or other subnodes when the time comes.