diff --git a/contrib/openldap/core-fd.schema b/contrib/openldap/core-fd.schema
index bcbe6819b73ef49431ba129f317213469be14b43..796fce3d3226b840bb65d286eb436d6f8e2c2623 100644
--- a/contrib/openldap/core-fd.schema
+++ b/contrib/openldap/core-fd.schema
@@ -2,7 +2,7 @@
 ## core-fd.schema - Needed by FusionDirectory for its basic functionalities
 ##
 
-# Last OID used for attributes  : 1.3.6.1.4.1.38414.62.1.68 12/03/24 #
+# Last OID used for attributes  : 1.3.6.1.4.1.38414.62.1.69 01/10/24 #
 # Last OID used for objectClass : 1.3.6.1.4.1.38414.62.2.11 29/01/24 #
 
 ##### Attributes from gosa ######
@@ -251,6 +251,13 @@ attributetype ( 1.3.6.1.4.1.38414.62.1.26 NAME 'fdTasksGranularRef'
   EQUALITY caseExactMatch
   SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )
 
+attributetype ( 1.3.6.1.4.1.38414.62.1.69 NAME 'fdTasksGranularHelper'
+  DESC 'Fusion Directory - Reference towards a potential helper value from main task (case of reminder)'
+  EQUALITY caseExactMatch
+  SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )
+
+
+
 ## Any tasks requiring to store DN (Such as lifeCycle). ##
 
 attributetype ( 1.3.6.1.4.1.38414.62.1.67 NAME 'fdTasksGranularDN'
@@ -508,7 +515,7 @@ objectclass (1.3.6.1.4.1.38414.62.2.7 NAME 'fdTasksMail'
 objectclass (1.3.6.1.4.1.38414.62.2.8 NAME 'fdTasksGranular'
   DESC 'FusionDirectory - Tasks granular objects'
   MUST ( fdTasksGranularMaster $ cn $ fdTasksGranularType $ fdTasksGranularSchedule $ fdTasksGranularStatus )
-  MAY (fdTasksGranularMailBCC $ fdTasksGranularDN $ fdTasksGranularRef $ fdTasksGranularMail $ fdTasksGranularMailFrom))
+  MAY (fdTasksGranularMailBCC $ fdTasksGranularDN $ fdTasksGranularRef $ fdTasksGranularMail $ fdTasksGranularMailFrom $ fdTasksGranularHelper))
 
 objectclass (1.3.6.1.4.1.38414.62.2.9 NAME 'fdTasksConf'
   DESC 'FusionDirectory - Tasks objects Configuration'
diff --git a/plugins/workflow/tasks/class_tasks.inc b/plugins/workflow/tasks/class_tasks.inc
index d4acdcfb95cbd4e876e03ca438d08236b6e6018d..3eb266fc7bd5fec250c9f1ce290ba17441b0a458 100644
--- a/plugins/workflow/tasks/class_tasks.inc
+++ b/plugins/workflow/tasks/class_tasks.inc
@@ -207,7 +207,7 @@ class tasks extends simplePlugin
               // Verification as 'ref' could potentially not be present depending on the logic of the main task.
               "fdTasksGranularRef"  => !empty($attrs['ref'][$dn]) ? array_values($attrs['ref'][$dn]) : [],
               // Verification if any helper reference must be added to help further backend processing.
-              "fdTasksGranularRef"  => !empty($attrs['helper']) ? array_values($attrs['helper']) : [],
+              "fdTasksGranularHelper"  => !empty($attrs['helper']) ? array_values($attrs['helper']) : [],
             ];
             break;
         }