diff --git a/source/_components/switch.gc100.markdown b/source/_components/switch.gc100.markdown
index 59649d72d15..795fd596626 100644
--- a/source/_components/switch.gc100.markdown
+++ b/source/_components/switch.gc100.markdown
@@ -25,7 +25,9 @@ switch:
       - '4:2': Sprinkler
 ```
 
-Configuration variables:
-
-- **ports** (*Required*): A list of module-address to name mappings in the format 'x:y': name, where x is module #, y is address.
-
+{% configuration %}
+ports:
+  description: "A list of module-address to name mappings in the format 'x:y': name, where x is module #, y is address."
+  required: true
+  type: list
+{% endconfiguration %}