diff --git a/source/_integrations/panel_custom.markdown b/source/_integrations/panel_custom.markdown
index 590c13851cc..a0626c0ba1c 100644
--- a/source/_integrations/panel_custom.markdown
+++ b/source/_integrations/panel_custom.markdown
@@ -21,7 +21,7 @@ panel_custom:
     sidebar_title: TodoMVC
     sidebar_icon: mdi:work
     url_path: my-todomvc
-    js_url: /local/my-panel.js
+    module_url: /local/my-panel.js
     config:
       who: world
 ```
@@ -51,12 +51,12 @@ url_path:
   required: false
   type: string
 js_url:
-  description: The URL that contains the JavaScript of your panel. This is exclusive to `module_url` and `webcomponent_path`.
-  required: exclusive
+  description: The URL that contains the JavaScript of your panel. If used together with `module_url`, will only be served to users that use the ES5 build of the frontend.
+  required: false
   type: string
 module_url:
-  description: The URL that contains the JavaScript module of your panel. Loaded as a JavaScript module instead of a script. This is exclusive to `js_url` and `webcomponent_path`.
-  required: exclusive
+  description: The URL that contains the JavaScript module of your panel. Loaded as a JavaScript module instead of a script. If used together with `module_url`, will only be served to users that use the "latest" build of the frontend.
+  required: false
   type: string
 config:
   description: Configuration to be passed into your web component when being instantiated.
@@ -78,7 +78,7 @@ trust_external_script:
   default: false
   type: boolean
 webcomponent_path:
-  description: "*DEPRECATED* The HTML path to your component. If omitted will default to `<config dir>/panels/<component name>.html` This is exclusive to `js_url` and `module_url`."
-  required: exclusive
+  description: "*DEPRECATED* The HTML path to your component. If omitted will default to `<config dir>/panels/<component name>.html` This cannot be used in combination with either `js_url` and `module_url`."
+  required: false
   type: string
 {% endconfiguration %}