diff --git a/src/parser/classes/NavigationEndpoint.ts b/src/parser/classes/NavigationEndpoint.ts
index fbd6b69b..f05b990a 100644
--- a/src/parser/classes/NavigationEndpoint.ts
+++ b/src/parser/classes/NavigationEndpoint.ts
@@ -173,7 +173,8 @@ class NavigationEndpoint extends YTNode {
 
     if (data?.watchPlaylistEndpoint) {
       this.watch_playlist = {
-        playlist_id: data.watchPlaylistEndpoint?.playlistId
+        playlist_id: data.watchPlaylistEndpoint?.playlistId,
+        params: data.watchPlaylistEndpoint?.params || null
       };
     }
 
diff --git a/src/parser/index.ts b/src/parser/index.ts
index 984cba97..c35c0e37 100644
--- a/src/parser/index.ts
+++ b/src/parser/index.ts
@@ -103,7 +103,8 @@ export class PlaylistPanelContinuation extends YTNode {
   constructor(data: any) {
     super();
     this.contents = Parser.parse(data.contents, true);
-    this.continuation = data.continuations?.[0].nextContinuationData.continuation || null;
+    this.continuation = data.continuations?.[0]?.nextContinuationData?.continuation ||
+      data.continuations?.[0]?.nextRadioContinuationData?.continuation || null;
   }
 }