The filters list order depends on the filters order in the SVG file. Thus reordering the <filter> element in the <defs> should work.
Another possibility would be to add an inkscape:filter-order attribute in the filters definition. But I'm always a bit reluctant to add new inkscape specific attributes.
The filters list order depends on the filters order in the SVG file. Thus reordering the <filter> element in the <defs> should work. filter- order attribute in the filters definition. But I'm always a bit reluctant to add new inkscape specific attributes.
Another possibility would be to add an inkscape: