diff --git a/module/Olcs/src/Form/Model/Fieldset/OppositionFields.php b/module/Olcs/src/Form/Model/Fieldset/OppositionFields.php
index eca1df476a..95812cf583 100644
--- a/module/Olcs/src/Form/Model/Fieldset/OppositionFields.php
+++ b/module/Olcs/src/Form/Model/Fieldset/OppositionFields.php
@@ -165,7 +165,7 @@ class OppositionFields extends CaseBase
      * @Form\Options({
      *     "label": "Affected centre",
      *     "context":"licence",
-     *     "disable_inarray_validator": true,
+     *     "disable_inarray_validator": false,
      *     "service_name": "Common\Service\Data\OcContextListDataService",
      *     "use_groups": "false"
      * })