diff --git a/layouts/shortcodes/dat.html b/layouts/shortcodes/dat.html
index a7e7655..a513eee 100644
--- a/layouts/shortcodes/dat.html
+++ b/layouts/shortcodes/dat.html
@@ -4,9 +4,9 @@
     function getNextMeetingDate() {
 	let today = Date.today();
 	// Are we past the fourth Tuesday of a month?
-	var secondMonday = today.second().monday();
-	var fourthTuesday = today.fourth().tuesday();
-	if (today > fourthTuesday) {
+	var secondMonday = today.clone().second().monday();
+	var fourthTuesday = today.clone().fourth().tuesday();
+	if (today > fourthTuesday == 1) {
 	    var nextDate = (1).months().fromNow().second().monday();
 	} else if (today <= secondMonday) {
 	    // Are we before the second Monday?