diff --git a/SOPE/sope-patchset-r1623.diff b/SOPE/sope-patchset-r1623.diff
index 3ba49a124..1506a2117 100644
--- a/SOPE/sope-patchset-r1623.diff
+++ b/SOPE/sope-patchset-r1623.diff
@@ -2038,7 +2038,7 @@ Index: sope-appserver/NGObjWeb/DAVPropMap.plist
    "{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set" =
       davCalendarComponentSet;
    "{urn:ietf:params:xml:ns:caldav}supported-calendar-data" =
-@@ -138,13 +163,13 @@
+@@ -138,13 +163,14 @@
    "{urn:ietf:params:xml:ns:carddav}addressbook-description" = davDescription;
  
    /* Apple CalServer */
@@ -2053,6 +2053,7 @@ Index: sope-appserver/NGObjWeb/DAVPropMap.plist
  
 +  /* Apple extensions */
 +  "{http://apple.com/ns/ical/}calendar-color" = davCalendarColor;
++  "{http://apple.com/ns/ical/}calendar-order" = davCalendarOrder;
 +
    /* GroupDAV */
    "{http://www.groupdav.org/}component-set" = gdavComponentSet;
diff --git a/SoObjects/Appointments/SOGoAppointmentFolder.m b/SoObjects/Appointments/SOGoAppointmentFolder.m
index 0a9e773f6..3b68efb8f 100644
--- a/SoObjects/Appointments/SOGoAppointmentFolder.m
+++ b/SoObjects/Appointments/SOGoAppointmentFolder.m
@@ -1397,6 +1397,23 @@ static Class sogoAppointmentFolderKlass = Nil;
   return error;
 }
 
+- (NSString *) davCalendarOrder
+{
+  NSArray *siblings;
+  unsigned int order;
+
+  order = [[container subFolders] indexOfObject: self];
+
+  return [NSString stringWithFormat: @"%d", order];
+}
+
+- (NSException *) setDavCalendarOrder: (NSString *) newColor
+{
+  NSException *error;
+
+  return nil;
+}
+
 - (SOGoWebDAVValue *) davCalendarFreeBusySet
 {
   NSEnumerator *subFolders;
@@ -1754,6 +1771,7 @@ static Class sogoAppointmentFolderKlass = Nil;
 	      else if ([url hasSuffix: @"AsAppointment"])
 		obj = [SOGoAppointmentObject objectWithName: _key
 					     inContainer: self];
+	      [obj setIsNew: YES];
             }
         }
       if (!obj)