diff --git a/storage/quantum/dxi/ssh/mode/dedupvtl.pm b/storage/quantum/dxi/ssh/mode/dedupvtl.pm
index 5c4502bbb..ac4f20e1b 100644
--- a/storage/quantum/dxi/ssh/mode/dedupvtl.pm
+++ b/storage/quantum/dxi/ssh/mode/dedupvtl.pm
@@ -25,32 +25,7 @@
   use strict;
   use warnings;
   use DateTime;
-
-  my $instance_mode;
-
-  sub custom_status_threshold {
-      my ($self, %options) = @_;
-      my $status = 'ok';
-      my $message;
-
-      eval {
-          local $SIG{__WARN__} = sub { $message = $_[0]; };
-          local $SIG{__DIE__} = sub { $message = $_[0]; };
-
-          if (defined($instance_mode->{option_results}->{critical_status}) && $instance_mode->{option_results}->{critical_status} ne '' &&
-              eval "$instance_mode->{option_results}->{critical_status}") {
-              $status = 'critical';
-          } elsif (defined($instance_mode->{option_results}->{warning_status}) && $instance_mode->{option_results}->{warning_status} ne '' &&
-              eval "$instance_mode->{option_results}->{warning_status}") {
-              $status = 'warning';
-          }
-      };
-      if (defined($message)) {
-          $self->{output}->output_add(long_msg => 'filter status issue: ' . $message);
-      }
-
-      return $status;
-  }
+  use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
 
   sub custom_status_output {
       my ($self, %options) = @_;
@@ -89,6 +64,7 @@
 
   sub prefix_output {
       my ($self, %options) = @_;
+      
       return "VTL deduplication '" . $options{instance_value}->{name} . "' ";
   }
 
@@ -106,7 +82,7 @@
                   closure_custom_calc => $self->can('custom_status_calc'),
                   closure_custom_output => $self->can('custom_status_output'),
                   closure_custom_perfdata => sub { return 0; },
-                  closure_custom_threshold_check => $self->can('custom_status_threshold'),
+                  closure_custom_threshold_check => \&catalog_status_threshold,
               }
           },
           { label => 'original-data-size', set => {
@@ -164,18 +140,7 @@
           $self->{option_results}->{remote} = 1;
       }
 
-      $instance_mode = $self;
-      $self->change_macros();
-  }
-
-  sub change_macros {
-      my ($self, %options) = @_;
-
-      foreach (('warning_status', 'critical_status')) {
-          if (defined($self->{option_results}->{$_})) {
-              $self->{option_results}->{$_} =~ s/%\{(.*?)\}/\$self->{result_values}->{$1}/g;
-          }
-      }
+      $self->change_macros(macros => ['warning_status', 'critical_status']);
   }
 
   sub manage_selection {
@@ -241,7 +206,8 @@
 
   1;
 
-
+  __END__
+ 
   =head1 MODE
 
   Check deduped VTL on source.