diff --git a/apps/perms/utils.py b/apps/perms/utils.py
index 3f147ec1b..cbc6f823d 100644
--- a/apps/perms/utils.py
+++ b/apps/perms/utils.py
@@ -7,7 +7,7 @@ def get_user_group_granted_asset_groups(user_group):
     """Return asset groups granted of the user group
 
      :param user_group: Instance of :class: ``UserGroup``
-     :return: {asset_group1: {system_user1, }, asset_group2: {system_user1, system_user2]}
+     :return: {asset1: {system_user1, }, asset1: {system_user1, system_user2]}
     """
     asset_groups = {}
     asset_permissions = user_group.asset_permissions.all()
@@ -61,6 +61,7 @@ def get_user_granted_asset_groups_direct(user):
             if asset_group in asset_groups:
                 asset_groups[asset_group] |= set(asset_permission.system_users.all())
             else:
+                setattr(asset_group, 'is_inherit_from_user_group', False)
                 asset_groups[asset_group] = set(asset_permission.system_users.all())
 
     return asset_groups
@@ -88,6 +89,7 @@ def get_user_granted_asset_groups_inherit_from_user_groups(user):
             if asset_group in asset_groups:
                 asset_groups[asset_group] |= set(asset_permission.system_users.all())
             else:
+                setattr(asset_group, 'is_inherit_from_user_group', True)
                 asset_groups[asset_group] = set(asset_permission.system_users.all())
 
     return asset_groups
@@ -130,6 +132,8 @@ def get_user_granted_assets_direct(user):
             if asset in assets:
                 assets[asset] |= set(asset_permission.system_users.all())
             else:
+                setattr(asset, 'is_inherit_from_user_groups', False)
+                setattr(asset, 'is_inherit_from_user_groups', False)
                 assets[asset] = set(asset_permission.system_users.all())
 
     return assets
@@ -150,6 +154,7 @@ def get_user_granted_assets_inherit_from_user_groups(user):
             if asset in assets:
                 assets[asset] |= assets_inherited[asset]
             else:
+                setattr(asset, 'is_inherit_from_user_groups', True)
                 assets[asset] = assets_inherited[asset]
 
     return assets
diff --git a/apps/users/templates/users/user_granted_asset.html b/apps/users/templates/users/user_granted_asset.html
index 9db6ce952..08feee6c1 100644
--- a/apps/users/templates/users/user_granted_asset.html
+++ b/apps/users/templates/users/user_granted_asset.html
@@ -74,7 +74,7 @@
                                             </tr>
                                         </thead>
                                         <tbody>
-                                            {% for asset in object_list %}
+                                            {% for asset, system_users in object_list %}
                                             <tr class="gradeX">
                                                 <td class="text-center">
                                                     <a href="{% url 'assets:asset-detail' pk=asset.id %}">
@@ -83,7 +83,7 @@
                                                 </td>
                                                 <td class="text-center">{{ asset.ip }}</td>
                                                 <td class="text-center">{{ asset.port }}</td>
-                                                <td class="text-center">{{ assets.asset }}</td>
+                                                <td class="text-center">{{ system_users|join_attr:"name" }}</td>
                                                 <td class="text-center">
                                                 {% if asset.is_valid %}
                                                     <i class="fa fa-check text-navy"></i>
@@ -92,8 +92,7 @@
                                                 {% endif %}
                                                 </td>
                                                 <td>
-                                                    <button class="btn btn-danger btn-xs btn_delete_user_group {% if not asset.is_valid %} disabled {% endif %}" type="button" style="float: right;"><i class="fa fa-minus"></i></button>
-                                                </td>
+                                                    <button class="btn btn-danger btn-xs btn_delete_user_group {% if asset.is_inherit_from_user_groups or asset.is_inherit_from_asset_groups %} disabled {% endif %}" type="button" style="float: right;"><i class="fa fa-minus"></i></button>
                                                 </td>
                                             </tr>
                                             {% endfor %}
@@ -134,7 +133,7 @@
                                             </tr>
                                         </thead>
                                         <tbody>
-                                            {% for asset_group in asset_groups %}
+                                            {% for asset_group, system_users in asset_groups %}
                                             <tr class="gradeX">
                                                 <td class="text-center">
                                                     <a href="{% url 'assets:asset-group-detail' pk=asset_group.id %}">
@@ -142,9 +141,9 @@
                                                     </a>
                                                 </td>
                                                 <td class="text-center">{{ asset_group.assets.count }}</td>
-                                                <td class="text-center">{{ asset_group.name }}</td>
+                                                <td class="text-center">{{ system_users|join_attr:"name" }}</td>
                                                 <td>
-                                                    <button class="btn btn-danger btn-xs btn_delete_user_group {% if not asset.is_valid %} disabled {% endif %}" type="button" style="float: right;"><i class="fa fa-minus"></i></button>
+                                                    <button class="btn btn-danger btn-xs btn_delete_user_group {% if not asset_group.is_inherit_from_user_groups %} disabled {% endif %}" type="button" style="float: right;"><i class="fa fa-minus"></i></button>
                                                 </td>
                                             </tr>
                                             {% endfor %}
diff --git a/apps/users/views.py b/apps/users/views.py
index 160fff42d..1b24d6c52 100644
--- a/apps/users/views.py
+++ b/apps/users/views.py
@@ -427,15 +427,20 @@ class UserGrantedAssetView(AdminUserRequiredMixin, SingleObjectMixin, ListView):
         return super(UserGrantedAssetView, self).get(request, *args, **kwargs)
 
     def get_queryset(self):
-        self.assets_granted = get_user_granted_assets(self.object)
-        return self.assets_granted.keys()
+        # Convert format from {'asset': ['system_users'], ..} to
+        #     [('asset', ['system_users']), ('asset', ['system_users']))
+        assets_granted = [(asset, system_users) for asset, system_users in
+                          get_user_granted_assets(self.object).items()]
+
+        return assets_granted
 
     def get_context_data(self, **kwargs):
+        asset_groups = [(asset_group, system_users) for asset_group, system_users in
+                        get_user_granted_asset_groups(self.object).items()]
         context = {
             'app': 'User',
             'action': 'User granted asset',
-            'asset_groups': get_user_granted_asset_groups(self.object),
-            'assets': self.assets_granted,
+            'asset_groups': asset_groups,
         }
         kwargs.update(context)
         return super(UserGrantedAssetView, self).get_context_data(**kwargs)