diff --git a/ChangeLog b/ChangeLog
index 96ce383d2..49f259073 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2006-09-28  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
+
+	* UI/Scheduler/iCalRecurrenceRule+SOGo.m: removed obsolete class.
+
+	* UI/Scheduler/SOGoAppointment+UIx.h: removed obsolete class.
+
+	* SoObjects/SOGo/SOGoAppointmentICalRenderer.[hm]: removed
+	obsolete class.
+
+	* SoObjects/SOGo/SOGoAppointment.[hm]: removed obsolete class.
+
 2006-09-26  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
 
 	* SoObjects/Appointments/SOGoAppointmentFolder.m
diff --git a/UI/Scheduler/SOGoAppointment+UIx.h b/UI/Scheduler/SOGoAppointment+UIx.h
deleted file mode 100644
index dbbcaeca2..000000000
--- a/UI/Scheduler/SOGoAppointment+UIx.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
-  Copyright (C) 2000-2005 SKYRIX Software AG
-
-  This file is part of OpenGroupware.org.
-
-  OGo is free software; you can redistribute it and/or modify it under
-  the terms of the GNU Lesser General Public License as published by the
-  Free Software Foundation; either version 2, or (at your option) any
-  later version.
-
-  OGo is distributed in the hope that it will be useful, but WITHOUT ANY
-  WARRANTY; without even the implied warranty of MERCHANTABILITY or
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-  License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with OGo; see the file COPYING.  If not, write to the
-  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-  02111-1307, USA.
-*/
-
-#ifndef	__SOGoAppointment_UIx_H_
-#define	__SOGoAppointment_UIx_H_
-
-#include <SOGo/SOGoAppointment.h>
-
-@interface SOGoAppointment (UIx)
-- (NSString *)priorityLabelKey;
-@end
-
-#endif	/* __SOGoAppointment_UIx_H_ */
diff --git a/UI/Scheduler/iCalRecurrenceRule+SOGo.m b/UI/Scheduler/iCalRecurrenceRule+SOGo.m
deleted file mode 100644
index 004c6c436..000000000
--- a/UI/Scheduler/iCalRecurrenceRule+SOGo.m
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
-  Copyright (C) 2004-2005 SKYRIX Software AG
-
-  This file is part of OpenGroupware.org.
-
-  OGo is free software; you can redistribute it and/or modify it under
-  the terms of the GNU Lesser General Public License as published by the
-  Free Software Foundation; either version 2, or (at your option) any
-  later version.
-
-  OGo is distributed in the hope that it will be useful, but WITHOUT ANY
-  WARRANTY; without even the implied warranty of MERCHANTABILITY or
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-  License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with OGo; see the file COPYING.  If not, write to the
-  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-  02111-1307, USA.
-*/
-
-#include <NGCards/NGCards.h>
-#include "common.h"
-
-/* HACK ALERT
-   This is a pretty ugly (unfortunately necessary) hack to map our limited
-   set of recurrence rules back to the popup list
-*/
-@interface iCalRecurrenceRule (UsedPrivates)
-- (NSString *)freq;
-- (NSString *)byDayList;
-@end /* iCalRecurrenceRule (UsedPrivates) */
-
-@implementation iCalRecurrenceRule (SOGoExtensions)
-
-- (NSString *)cycleRepresentationForSOGo {
-  NSMutableString *s;
-  
-  s = [NSMutableString stringWithCapacity:20];
-  [s appendString:@"FREQ="];
-  [s appendString:[self freq]];
-  if ([self repeatInterval] != 1) {
-    [s appendFormat:@";INTERVAL=%d", [self repeatInterval]];
-  }
-  if (self->byDay.mask != 0) {
-    [s appendString:@";BYDAY="];
-    [s appendString:[self byDayList]];
-  }
-  return s;
-}
-
-@end /* iCalRecurrenceRule (SOGoExtensions) */