1 files changed, 2 insertions, 38 deletions
diff --git a/libical/zoneinfo/America/Managua.ics b/libical/zoneinfo/America/Managua.ics
index 4e7f8662f0..41f614f8bf 100644
--- a/libical/zoneinfo/America/Managua.ics
+++ b/libical/zoneinfo/America/Managua.ics
@@ -2,49 +2,13 @@ BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Olson-VTIMEZONE Converter//EN
 VERSION:2.0
 BEGIN:VTIMEZONE
-TZID:/softwarestudio.org/Olson_20011022_4/America/Managua
+TZID:/softwarestudio.org/Olson_20011030_5/America/Managua
 X-LIC-LOCATION:America/Managua
 BEGIN:STANDARD
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0600
-TZNAME:CST
-DTSTART:19981201T000000
-RDATE:19981201T000000
-RDATE:19920924T000000
-RDATE:19800623T000000
-RDATE:19790625T000000
-RDATE:19750216T000000
-END:STANDARD
-BEGIN:STANDARD
 TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19930101T040000
-RDATE:19930101T040000
-RDATE:19730501T000000
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0600
-TZOFFSETTO:-0500
-TZNAME:CDT
-DTSTART:19920101T040000
-RDATE:19920101T040000
-RDATE:19800316T000000
-RDATE:19790318T000000
-END:DAYLIGHT
-BEGIN:STANDARD
-TZOFFSETFROM:-0545
 TZOFFSETTO:-0600
 TZNAME:CST
-DTSTART:19340623T000000
-RDATE:19340623T000000
-END:STANDARD
-BEGIN:STANDARD
-TZOFFSETFROM:-0545
-TZOFFSETTO:-0545
-TZNAME:MMT
-DTSTART:18900101T000000
-RDATE:18900101T000000
+DTSTART:19700101T000000
 END:STANDARD
 END:VTIMEZONE
 END:VCALENDAR