diff --git a/SOPE/NGCards/ChangeLog b/SOPE/NGCards/ChangeLog
index fcca8bd43..fa1265156 100644
--- a/SOPE/NGCards/ChangeLog
+++ b/SOPE/NGCards/ChangeLog
@@ -1,5 +1,10 @@
 2007-06-07  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
 
+	* iCalDateTime.m ([iCalDateTime
+	-_setDateTime:dateTimeforAllDayEntity:forAllDayEntity]):
+	inverted the all day logic because all day dates where generated
+	for regular dates and the other way around...
+
 	* iCalEvent.m ([iCalEvent
 	-setAllDayWithStartDate:newStartDateduration:days]): new method
 	that sets the start and end dates in an all day fashion.
diff --git a/SOPE/NGCards/iCalDateTime.m b/SOPE/NGCards/iCalDateTime.m
index 305580b7f..bf18fd8a8 100644
--- a/SOPE/NGCards/iCalDateTime.m
+++ b/SOPE/NGCards/iCalDateTime.m
@@ -109,9 +109,9 @@
           tmpTime = [dateTime copy];
           [tmpTime setTimeZone: utcTZ];
 	  if (forAllDayEntity)
-	    fmtTimeString = [tmpTime iCalFormattedDateTimeString];
-	  else
 	    fmtTimeString = [tmpTime iCalFormattedDateString];
+	  else
+	    fmtTimeString = [tmpTime iCalFormattedDateTimeString];
 	  timeString = [NSString stringWithFormat: @"%@Z", fmtTimeString];
           [tmpTime release];
         }
diff --git a/SOPE/NGCards/iCalEvent.h b/SOPE/NGCards/iCalEvent.h
index 608b05854..576b5f79d 100644
--- a/SOPE/NGCards/iCalEvent.h
+++ b/SOPE/NGCards/iCalEvent.h
@@ -43,6 +43,9 @@
 
 /* accessors */
 
+- (void) setAllDayWithStartDate: (NSCalendarDate *) newStartDate
+		       duration: (unsigned int) days;
+
 - (void) setEndDate: (NSCalendarDate *) _date;
 - (NSCalendarDate *) endDate;
 - (BOOL) hasEndDate;