1 files changed, 3 insertions, 42 deletions
diff --git a/libical/zoneinfo/America/Monterrey.ics b/libical/zoneinfo/America/Monterrey.ics
index e251f93671..dc695cc45c 100644
--- a/libical/zoneinfo/America/Monterrey.ics
+++ b/libical/zoneinfo/America/Monterrey.ics
@@ -2,60 +2,21 @@ BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
 VERSION:2.0
 BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20011022_4/America/Monterrey
+TZID:/softwarestudio.org/Olson_20011030_5/America/Monterrey
 X-LIC-LOCATION:America/Monterrey
 BEGIN:DAYLIGHT
 TZOFFSETFROM:-0600
 TZOFFSETTO:-0500
 TZNAME:CDT
-DTSTART:20010506T020000
+DTSTART:19700503T020000
 RRULE:FREQ=YEARLY;BYMONTH=5;BYDAY=1SU
 END:DAYLIGHT
 BEGIN:STANDARD
 TZOFFSETFROM:-0500
 TZOFFSETTO:-0600
 TZNAME:CST
-DTSTART:20010930T020000
+DTSTART:19700927T020000
 RRULE:FREQ=YEARLY;BYMONTH=9;BYDAY=-1SU
 END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
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-RDATE:20001029T020000
-RDATE:19991031T020000
-RDATE:19981025T020000
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-RDATE:19960407T020000
-RDATE:19880403T020000
-END:DAYLIGHT
-BEGIN:STANDARD
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-TZNAME:CST
-DTSTART:19890101T000000
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-BEGIN:STANDARD
-TZOFFSETFROM:-0641
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-TZNAME:CST
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-RDATE:19211231T231844
-END:STANDARD
 END:VTIMEZONE
 END:VCALENDAR