diff --git a/UI/MainUI/SOGoUserHomePage.m b/UI/MainUI/SOGoUserHomePage.m
index 0a0178e73..89edda261 100644
--- a/UI/MainUI/SOGoUserHomePage.m
+++ b/UI/MainUI/SOGoUserHomePage.m
@@ -244,10 +244,9 @@ static NSArray *internetAccessStates = nil;
                   toEndDate: (NSCalendarDate *) endDate
 {
   NSDictionary *record;
-  unsigned int startInterval, endInterval, value;
+  int count, startInterval, endInterval, value;
   NSNumber *status;
   NSCalendarDate *currentDate;
-  int count;
 
   record = [records nextObject];
   while (record)
@@ -283,8 +282,7 @@ static NSArray *internetAccessStates = nil;
   NSEnumerator *records;
   NSMutableArray *freeBusyItems;
   NSTimeInterval interval;
-  unsigned int intervals;
-  int count;
+  int count, intervals;
 
   interval = [endDate timeIntervalSinceDate: startDate] + 60;
   intervals = interval / 900; /* slices of 15 minutes */