diff --git a/client/src/components/time-ticket-modal/time-ticket-modal.component.jsx b/client/src/components/time-ticket-modal/time-ticket-modal.component.jsx
index e5cbd67ee..6f61fccf0 100644
--- a/client/src/components/time-ticket-modal/time-ticket-modal.component.jsx
+++ b/client/src/components/time-ticket-modal/time-ticket-modal.component.jsx
@@ -82,9 +82,10 @@ export function TimeTicketModalComponent({
               label={t("timetickets.fields.ro_number")}
               rules={[
                 {
-                  required:
-                    !form.getFieldValue("cost_center") ===
-                    "timetickets.labels.shift",
+                  required: !(
+                    form.getFieldValue("cost_center") ===
+                    "timetickets.labels.shift"
+                  ),
                   //message: t("general.validation.required"),
                 },
               ]}