diff --git a/lib/api.ts b/lib/api.ts
index 8cdaefb..44fd9e5 100644
--- a/lib/api.ts
+++ b/lib/api.ts
@@ -13,7 +13,7 @@ type LinkSharingToken = {
 
 export async function getSongsWithTitles(userId: number) {
   try {
-    // Fetch songs played by the user
+
     const songs: ChuniScorePlaylog[] = await artemis.chuni_score_playlog.findMany({
       where: {
         user: userId,
@@ -68,7 +68,6 @@ export async function getSongsWithTitles(userId: number) {
       .map((song) => song.musicId)
       .filter((id): id is number => id !== null);
 
-    // Fetch static music information for the extracted musicIds
     const staticMusicInfo: ChuniStaticMusic[] = await artemis.chuni_static_music.findMany({
       where: {
         songId: {
@@ -86,7 +85,6 @@ export async function getSongsWithTitles(userId: number) {
       },
     });
 
-    // Fetch play count for each musicId specific to the user
     const playCounts = await artemis.chuni_score_playlog.groupBy({
       by: ['musicId'],
       _count: {
@@ -108,16 +106,13 @@ export async function getSongsWithTitles(userId: number) {
       return map;
     }, {} as Record<number, number>);
 
-    // Map each song with its corresponding static music information and play count
     const songsWithTitles = songs.map((song) => {
-      // Find static info corresponding to the song's musicId and level (chartId)
       const staticInfo = staticMusicInfo.find(
         (chuniStaticMusic) =>
           chuniStaticMusic.songId === song.musicId &&
           chuniStaticMusic.chartId === song.level
       );
 
-      // Return mapped song with title, artist, genre, correct level, and play count
       return {
         ...song,
         title: staticInfo?.title || "Unknown Title",