diff --git a/src/webui/service/templates/device/detail.html b/src/webui/service/templates/device/detail.html
index f27ac554b1c975039c2cb481c92debf47ba1591f..b4cf6b715250d3e96b5026c3e19758a2be9a9607 100644
--- a/src/webui/service/templates/device/detail.html
+++ b/src/webui/service/templates/device/detail.html
@@ -75,13 +75,15 @@
         <div class="col-sm-10">
             <ul>
             {% for config in device.device_config.config_rules %}
-                <li>{{ config.resource_key }}:
+                {% if config.WhichOneof('config_rule') == 'custom' %}
+                <li>{{ config.custom.resource_key }}:
                     <ul>
-                        {% for key, value in (config.resource_value | from_json).items() %}
+                        {% for key, value in (config.custom.resource_value | from_json).items() %}
                         <li><b>{{ key }}:</b> {{ value }}</li>
                         {% endfor %}
                     </ul>
                 </li>
+                {% endif %}
             {% endfor %}
             </ul>
         </div>
diff --git a/src/webui/service/templates/service/detail.html b/src/webui/service/templates/service/detail.html
index b7c210c3f3f9c7e3bf5a9b6311e0503d2e1d40e9..1e58b9eaad3155524808f60b49840edab7f17739 100644
--- a/src/webui/service/templates/service/detail.html
+++ b/src/webui/service/templates/service/detail.html
@@ -65,13 +65,15 @@
         <div class="col-sm-10">
             <ul>
             {% for config in service.service_config.config_rules %}
-                <li>{{ config.resource_key }}:
+                {% if config.WhichOneof('config_rule') == 'custom' %}
+                <li>{{ config.custom.resource_key }}:
                     <ul>
-                        {% for key, value in (config.resource_value | from_json).items() %}
+                        {% for key, value in (config.custom.resource_value | from_json).items() %}
                         <li><b>{{ key }}:</b> {{ value }}</li>
                         {% endfor %}
                     </ul>
                 </li>
+                {% endif %}
             {% endfor %}
             </ul>
         </div>