Disable truncation of filter labels in searchpanes

I've done extensive searching to try to figure out how to disable the truncation of the text in searchpanes filter labels, but have had no luck. One option I saw was to add the following to the table initialization, but the text is still truncated, since that appears the be trimmed by the javascript.

initComplete: function(settings, json) {
            $('.dtsp-title, .dtsp-name').each(function() {
                $(this).css({
                    'white-space': 'normal',
                    'word-wrap': 'break-word',
                    'overflow': 'visible',
                    'text-overflow': 'clip'
                });
            });
        },

Has anyone successfully allowed the full filter label to be shown?