diff --git a/src/controllers/ProfileFamilyHistoryController.ts b/src/controllers/ProfileFamilyHistoryController.ts
index 29456a4e..7a112091 100644
--- a/src/controllers/ProfileFamilyHistoryController.ts
+++ b/src/controllers/ProfileFamilyHistoryController.ts
@@ -101,10 +101,14 @@ export class ProfileFamilyHistoryController extends Controller {
       order: { createdAt: "DESC" },
       where: { profileId },
     });
-    return new HttpSuccess({
-      ...family[0],
-      children,
-    });
+    return new HttpSuccess(
+      family.length > 0
+        ? {
+            ...family[0],
+            children,
+          }
+        : null,
+    );
   }
 
   @Get("history/{profileId}")