diff --git a/src/components/Shifting/ShiftDetails.tsx b/src/components/Shifting/ShiftDetails.tsx
index 666bd1bcb38..77250f71e17 100644
--- a/src/components/Shifting/ShiftDetails.tsx
+++ b/src/components/Shifting/ShiftDetails.tsx
@@ -90,7 +90,7 @@ export default function ShiftDetails(props: { id: string }) {
       "\n" +
       t("age") +
       ":" +
-      +(data?.patient_object
+      (data?.patient_object
         ? formatPatientAge(data.patient_object, true)
         : "") +
       "\n" +