diff -r dee028db6e9b -r 73bdfa70b04e src/net/fortuna/ical4j/model/component/VTimeZone.java
--- a/src/net/fortuna/ical4j/model/component/VTimeZone.java	Tue Feb 10 19:25:00 2015 +0100
+++ b/src/net/fortuna/ical4j/model/component/VTimeZone.java	Tue Feb 10 19:38:00 2015 +0100
@@ -288,7 +288,6 @@
                 PropertyValidator.getInstance().assertOne(Property.TZOFFSETFROM, observance.getProperties());
                 PropertyValidator.getInstance().assertOne(Property.TZOFFSETTO, observance.getProperties());
                 
-                PropertyValidator.getInstance().assertOneOrLess(Property.COMMENT, observance.getProperties());
                 PropertyValidator.getInstance().assertOneOrLess(Property.TZNAME, observance.getProperties());
             }
         }