diff --git a/check_size_consistency.pl b/check_size_consistency.pl
index ec9c4a9..e17f8b4 100644
--- a/check_size_consistency.pl
+++ b/check_size_consistency.pl
@@ -2,6 +2,7 @@
 use lib "/usr/share/BackupPC/lib";
 use BackupPC::Lib;
 use BackupPC::CGI::Lib;
+use POSIX;
 use JSON;
 
 # We need to switch to backuppc UID/GID
@@ -11,10 +12,8 @@ my (undef,undef,$bkpuid,$bkpgid) = getpwnam('backuppc');
 setuid($bkpuid) if ($uid ne $bkpuid);
 setgid($bkpgid) if ($gid ne $bkpgid);
 
-# Precise the host to check
 my $host = $ARGV[0];
 
-# Get values
 my $bpc = BackupPC::Lib->new();
 my @backups = $bpc->BackupInfoRead($host);
 my $mainConf = $bpc->ConfigDataRead();
@@ -30,9 +29,7 @@ for ( my $i = 0 ; $i < @backups ; $i++ ) {
       $fullCnt++;
       if ( $fullAge < 0 || $backups[$i]{startTime} > $fullAge ) {
           $fullAge  = $backups[$i]{startTime};
-          $fullSize0 = $backups[$i]{size};
-          $fullSize1 = $backups[$i]{size};
-          $fullSize2 = $backups[$i]{size};
+          $fullSize = $backups[$i]{size};
           $fullDur  = $backups[$i]{endTime} - $backups[$i]{startTime};
       }
   }
@@ -59,14 +56,9 @@ else {
 $lastXferErrors = $backups[@backups-1]{xferErrs} if ( @backups );
 $maxErrors = $conf->{MaxXferError} if (defined $conf->{MaxXferError});
 
-# Print results
 print<<"EOF";
-Usage: $0 <host>
-
-Full Size of last backup (0) : $fullSize0
-Full Size of last -1 : $fullSize1
-Full Size of last -2 : $fullSize2
 
+Full Size of last backup : $fullSize
 EOF
 
 exit(0);