diff --git a/dashboard/src/components/GroupDialog.vue b/dashboard/src/components/GroupDialog.vue
index 68a96c2ca..9915bdc1c 100644
--- a/dashboard/src/components/GroupDialog.vue
+++ b/dashboard/src/components/GroupDialog.vue
@@ -104,7 +104,7 @@ defineExpose({
         <FormGroup>
           <label for="usersInput">{{ $t('users.group.users') }}</label>
           <!-- membership of external groups cannot be edited -->
-          <div v-if="group?.source"><span v-for="user of groupEdit.selectedUsers" :key="user.id"> {{ (user.username || user.email) }}</span></div>
+          <div v-if="group?.source"><span v-for="userId of userIds" :key="userId" style="padding-right: 5px">{{ allUsers.find(u => u.id === userId)?.username || allUsers.find(u => u.id === userId)[userId]?.email }}</span></div>
           <MultiSelect v-else v-model="userIds" :options="allUsers" option-key="id" :search-threshold="20"/>
         </FormGroup>