diff --git a/lib/admin/Controller/dashboard.pm b/lib/admin/Controller/dashboard.pm
index 98ca92b..efb1516 100644
--- a/lib/admin/Controller/dashboard.pm
+++ b/lib/admin/Controller/dashboard.pm
@@ -101,9 +101,10 @@ sub index : Private {
             my $name = $rrd;      # name is used as html id attribute, 
                                   # hence should not contain dots and colons 
             $name =~ s/[\.:]/-/g; # in order to function properly with jQuery
-	    my $title = $rrd;
-	    $title =~ s/\.rrd$//;
-            
+
+            my $title = $rrd;
+            $title =~ s/\.rrd$//;
+
             push @plotdata, {
                 name  => $name, 
                 title => $title,