diff --git a/dev-docs/bidders/richaudience.md b/dev-docs/bidders/richaudience.md
index 0429d123c0..7717ac2261 100644
--- a/dev-docs/bidders/richaudience.md
+++ b/dev-docs/bidders/richaudience.md
@@ -23,6 +23,5 @@ sidebarType: 1
 | Name        | Scope           | Description                                                                                              | Example                                                                                                 | Type       |
 |-------------|-----------------|----------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|------------|
 | `pid`       | required        | The placement ID from Rich Audience.                                                                     | `'ADb1f40rmi'`                                                                                          | `string`   |
-| `supplyType`| required        | Define if site or app.                                                                                   | `'site / app'`                                                                                          | `string`   |
 | `ifa`       | optional        | Identifier For Advertisers                                                                               | `'AAAAAAAAA-BBBB-CCCC-1111-222222220000234234234234234'`                                                | `string`   |
 | `keywords`  | optional        | A key-value applied only to the configured bid. This value is optional. Strings separated by semicolon.  | `car=mercedes;car=audi;`                                                                                | `string`   |