diff --git a/core/users/user_edit.php b/core/users/user_edit.php
index f7e51a5fec..fc0e50327b 100644
--- a/core/users/user_edit.php
+++ b/core/users/user_edit.php
@@ -350,7 +350,7 @@
 						case "superadmin": if (!if_group("superadmin")) { break; }
 						case "admin": if (!if_group("superadmin") && !if_group("admin")) { break; }
 						default: //add group user to array for insert
-							$array['group_users'][$n]['group_user_uuid'] = uuid();
+							$array['group_users'][$n]['user_group_uuid'] = uuid();
 							$array['group_users'][$n]['domain_uuid'] = $domain_uuid;
 							$array['group_users'][$n]['group_name'] = $group_name;
 							$array['group_users'][$n]['group_uuid'] = $group_uuid;
@@ -370,7 +370,7 @@
 						$result = $prep_statement->fetchAll(PDO::FETCH_ASSOC);
 						foreach ($result as $row) {
 							//add group user to array for update
-								$array['group_users'][$n]['group_user_uuid'] = $row['group_user_uuid'];
+								$array['group_users'][$n]['user_group_uuid'] = $row['user_group_uuid'];
 								$array['group_users'][$n]['domain_uuid'] = $domain_uuid;
 								$n++;
 						}