diff --git a/src/core/OAuth.ts b/src/core/OAuth.ts
index 64c62b52..e923a5e0 100644
--- a/src/core/OAuth.ts
+++ b/src/core/OAuth.ts
@@ -96,7 +96,7 @@ export default class OAuth {
       client_id: this.#identity.client_id,
       scope: Constants.OAUTH.SCOPE,
       device_id: Platform.shim.uuidv4(),
-      model_name: Constants.OAUTH.MODEL_NAME
+      device_model: Constants.OAUTH.MODEL_NAME
     };
 
     const response = await this.#session.http.fetch_function(new URL('/o/oauth2/device/code', Constants.URLS.YT_BASE), {
diff --git a/src/utils/Constants.ts b/src/utils/Constants.ts
index a7b426e4..36ee278b 100644
--- a/src/utils/Constants.ts
+++ b/src/utils/Constants.ts
@@ -29,7 +29,7 @@ export const OAUTH = Object.freeze({
   }),
   REGEX: Object.freeze({
     AUTH_SCRIPT: /<script id="base-js" src="(.*?)" nonce=".*?"><\/script>/,
-    CLIENT_IDENTITY: /.+?={};var .+?={clientId:"(?<client_id>.+?)",.+?:"(?<client_secret>.+?)"},/
+    CLIENT_IDENTITY: /var .+?={clientId:"(?<client_id>.+?)",.+?:"(?<client_secret>.+?)".+?}/
   })
 });
 export const CLIENTS = Object.freeze({