diff --git a/src/controllers/group.js b/src/controllers/group.js
index c939e02..25b5fee 100644
--- a/src/controllers/group.js
+++ b/src/controllers/group.js
@@ -43,9 +43,9 @@ class GroupController {
     async getByName(req, res) {
         let groupName = req.params.groupName || req.body.groupName;
 
-        let id = await GroupService.getByName(groupName);
+        let group = await GroupService.getByName(groupName);
 
-        return res.status(200).send(id);
+        return res.status(200).send(group.id);
     }
 }