diff --git a/enrol/meta/classes/observer.php b/enrol/meta/classes/observer.php
index 7aab283..d144dac 100644
--- a/enrol/meta/classes/observer.php
+++ b/enrol/meta/classes/observer.php
@@ -192,7 +192,7 @@ public static function course_deleted(\core\event\course_deleted $event) {
         }
 
         foreach ($enrols as $enrol) {
-            $enrol->customint = 0;
+            $enrol->customint1 = 0;
             $DB->update_record('enrol', $enrol);
 
             if ($unenrolaction == ENROL_EXT_REMOVED_SUSPEND or $unenrolaction == ENROL_EXT_REMOVED_SUSPENDNOROLES) {