diff --git a/NEWS b/NEWS
index b99c9df16..97fc77e86 100644
--- a/NEWS
+++ b/NEWS
@@ -24,6 +24,7 @@ Bug fixes
  - [core] honor "any authenticated user" when setting IMAP ACLs
  - [core] avoid exceptions for RRULE with no DTSTART
  - [core] make sure we handle events occurring after RRULE's UNTIL date
+ - [core] avoid changing RRULE's UNTIL date for no reason
 
 4.0.8 (2019-07-19)
 ------------------
diff --git a/SOPE/NGCards/iCalRepeatableEntityObject.m b/SOPE/NGCards/iCalRepeatableEntityObject.m
index acfa5c14a..52a0606af 100644
--- a/SOPE/NGCards/iCalRepeatableEntityObject.m
+++ b/SOPE/NGCards/iCalRepeatableEntityObject.m
@@ -262,7 +262,6 @@
                       untilDate = (NSCalendarDate *) [untilDate dateByAddingYears:0 months:0 days:0 hours:0 minutes:0
                                                                           seconds:-offset];
                     }
-		  [currentRule setUntilDate: untilDate];
 		}
 	      [fixedRules addObject: currentRule];
 	    }