diff --git a/database/oracle/plugin.pm b/database/oracle/plugin.pm
index d9595787b..677b74910 100644
--- a/database/oracle/plugin.pm
+++ b/database/oracle/plugin.pm
@@ -33,6 +33,7 @@ sub new {
 
     $self->{version} = '0.1';
     %{$self->{modes}} = (
+                         'asm-diskgroup-usage'      => 'database::oracle::mode::asmdiskgroupusage',
                          'connection-time'          => 'centreon::common::protocols::sql::mode::connectiontime',
                          'connected-users'          => 'database::oracle::mode::connectedusers',
                          'corrupted-blocks'         => 'database::oracle::mode::corruptedblocks',