diff --git a/src/components/ChatApp.tsx b/src/components/ChatApp.tsx
index 53add6c..e3d7eae 100644
--- a/src/components/ChatApp.tsx
+++ b/src/components/ChatApp.tsx
@@ -751,7 +751,6 @@ export default function ChatApp({
         <>
           {/* NORMAL SPLIT MODE */}
 
-          {/* YouTube live chat – top 50% when a linked channel has a video ID */}
           {linkedYoutubeUrl && showYoutubeSection && (
             <div style={{ flex: 1, minHeight: 0, display: 'flex', flexDirection: 'column', overflow: 'hidden', borderBottom: '2px solid #333' }}>
               {youtubeVideoId ? (
@@ -981,7 +980,6 @@ export default function ChatApp({
             </div>
           )}
 
-          {/* Twitch chat – bottom 50% (or full height if no YouTube link) */}
           <div style={{ flex: 1, display: 'flex', flexDirection: 'column', minHeight: 0 }}>
             <ChatDisplay
               messages={messages}
diff --git a/src/pages/api/youtube-chat.ts b/src/pages/api/youtube-chat.ts
index 696ffca..b5ad202 100644
--- a/src/pages/api/youtube-chat.ts
+++ b/src/pages/api/youtube-chat.ts
@@ -6,9 +6,9 @@ import type { APIRoute } from "astro";
  * Sends a message to a YouTube live chat.
  *
  * Body (JSON):
- *   videoId      – YouTube video ID of the live stream
- *   message      – Text message to send
- *   accessToken  – YouTube OAuth2 access token (user must have granted live-chat scope)
+ *   videoId      - YouTube video ID of the live stream
+ *   message      - Text message to send
+ *   accessToken  - YouTube OAuth2 access token (user must have granted live-chat scope)
  */
 export const POST: APIRoute = async ({ request }) => {
   const headers = { "Content-Type": "application/json" };
diff --git a/src/pages/api/youtube-live.ts b/src/pages/api/youtube-live.ts
index 0db9e5b..0006dc5 100644
--- a/src/pages/api/youtube-live.ts
+++ b/src/pages/api/youtube-live.ts
@@ -213,8 +213,7 @@ async function resolveChannelId(
         });
       return id;
     }
-
-    // /c/CustomName or /user/Username – try forUsername first, then search
+ 
     if (pathname.startsWith("/c/") || pathname.startsWith("/user/")) {
       const name = pathname.split("/")[2];
       const id = await resolveByUsernameOrSearch(name, apiKey);
@@ -256,7 +255,6 @@ async function resolveHandleViaApi(
   handle: string,
   apiKey: string,
 ): Promise<string | null> {
-  // YouTube Data API v3 – channels.list with forHandle
   const res = await fetch(
     `https://www.googleapis.com/youtube/v3/channels?part=id&forHandle=${encodeURIComponent(handle)}&key=${apiKey}`,
   );
diff --git a/src/styles/YouTubeLinker.css b/src/styles/YouTubeLinker.css
index 35fc08c..44ad480 100644
--- a/src/styles/YouTubeLinker.css
+++ b/src/styles/YouTubeLinker.css
@@ -1,5 +1,3 @@
-/* YouTubeLinker modal – mirrors WatchlistManager styles */
-
 .ytlinker-overlay {
   position: fixed;
   inset: 0;