1 files changed, 2 insertions, 30 deletions
diff --git a/libical/zoneinfo/America/Costa_Rica.ics b/libical/zoneinfo/America/Costa_Rica.ics
index 38369460ec..0478f976b3 100644
--- a/libical/zoneinfo/America/Costa_Rica.ics
+++ b/libical/zoneinfo/America/Costa_Rica.ics
@@ -2,41 +2,13 @@ BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
 VERSION:2.0
 BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20011022_4/America/Costa_Rica
+TZID:/softwarestudio.org/Olson_20011030_5/America/Costa_Rica
 X-LIC-LOCATION:America/Costa_Rica
 BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19920315T000000
-RDATE:19920315T000000
-RDATE:19910701T000000
-RDATE:19800601T000000
-RDATE:19790603T000000
-END:STANDARD
-BEGIN:DAYLIGHT
 TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19920118T000000
-RDATE:19920118T000000
-RDATE:19910119T000000
-RDATE:19800224T000000
-RDATE:19790225T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0536
 TZOFFSETTO:-0600
 TZNAME:CST
-DTSTART:19210115T000000
-RDATE:19210115T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0536
-TZOFFSETTO:-0536
-TZNAME:SJMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
+DTSTART:19700101T000000
 END:STANDARD
 END:VTIMEZONE
 END:VCALENDAR