diff --git a/app/(sharing)/[token]/[id]/page.tsx b/app/(sharing)/[token]/[id]/page.tsx
index a3405e9..20dbcfa 100644
--- a/app/(sharing)/[token]/[id]/page.tsx
+++ b/app/(sharing)/[token]/[id]/page.tsx
@@ -1,4 +1,4 @@
-import { SharingPlaylogId, getSongsWithTitles } from "@/lib/api";
+import { generatePlaylogId, getSongsWithTitles } from "@/lib/api";
 import { shareScore } from "../token";
 
 export default async function Share({
@@ -12,7 +12,7 @@ export default async function Share({
   const tokenResult = await shareScore(token);
 
   if (tokenResult.error) {
-    // Handle error appropriately, e.g., render an error message
+
     return <p>{tokenResult.error}</p>;
   }
 
@@ -20,13 +20,13 @@ export default async function Share({
   const playlogId = parseInt(id);
 
   const songsData = await getSongsWithTitles(userId);
-  const playlogIds = await SharingPlaylogId(playlogId);
+  const playlogIds = await generatePlaylogId(playlogId);
 
-  const matchingSongs = songsData.filter((song) =>
+  const matchSongToPlaylogId = songsData.filter((song) =>
     playlogIds.includes(song.id)
   );
 
-  const songTitles = matchingSongs.map((song) => song.title);
+  const songTitles = matchSongToPlaylogId.map((song) => song.title);
 
   return (
     <ul>
diff --git a/lib/api.ts b/lib/api.ts
index 485870d..ecbade7 100644
--- a/lib/api.ts
+++ b/lib/api.ts
@@ -1,14 +1,18 @@
 "use server";
 
 import { getAuth } from "@/auth/queries/getauth";
-import { artemis } from "@/lib/prisma";
-import { daphnis } from "@/lib/prisma";
+import { artemis, daphnis } from "@/lib/prisma";
 import type * as Prisma from '@prisma/client';
 
+type ChuniScorePlaylog = Prisma.PrismaClient;
+type ChuniStaticMusic = Prisma.PrismaClient;
+type LinkSharingToken = {
+  playlogId: number;
+};
+
 export async function getSongsWithTitles(userId: number) {
   try {
-    // Fetch songs from ChuniScorePlaylog
-    const songs = await artemis.chuni_score_playlog.findMany({
+    const songs: ChuniScorePlaylog[] = await artemis.chuni_score_playlog.findMany({
       where: {
         user: userId,
       },
@@ -55,15 +59,13 @@ export async function getSongsWithTitles(userId: number) {
         placeId: true,
         ticketId: true,
       },
-      
     });
 
-
     const musicIds = songs
       .map((song) => song.musicId)
       .filter((id) => id !== null) as number[];
 
-    const staticMusicInfo = await artemis.chuni_static_music.findMany({
+    const staticMusicInfo: ChuniStaticMusic[] = await artemis.chuni_static_music.findMany({
       where: {
         songId: {
           in: musicIds,
@@ -76,7 +78,6 @@ export async function getSongsWithTitles(userId: number) {
       },
     });
 
-    // Map titles to songs based on musicId
     const songsWithTitles = songs.map((song) => ({
       ...song,
       title:
@@ -103,12 +104,11 @@ export async function SharingPlaylogId(playlogid: number) {
       select: {
         playlogId: true,
       },
-    });
+    }) as LinkSharingToken[];
 
-    // Extracting playlogId values from the fetched tokens
-    const playlogIds = tokens.map((token) => token.playlogId);
+    const playlogIds: number[] = tokens.map((token) => token.playlogId);
 
-    return playlogIds; // Returning an array of playlogIds
+    return playlogIds;
   } catch (error) {
     console.error("Error fetching playlogIds:", error);
     throw error;
@@ -116,7 +116,7 @@ export async function SharingPlaylogId(playlogid: number) {
 }
 
 export const getUsername = async () => {
-  const { user } = await getAuth(); // Assuming getAuth() returns an auth object with user info
+  const { user } = await getAuth();
   if (user) {
     return await daphnis.user.findFirst({
       where: {
@@ -125,7 +125,7 @@ export const getUsername = async () => {
       },
     });
   }
-  return null; // Return null if no user is found
+  return null;
 };
 
 export async function getAllAimeCards() {
diff --git a/lib/prisma.ts b/lib/prisma.ts
index 7b50e97..b257920 100644
--- a/lib/prisma.ts
+++ b/lib/prisma.ts
@@ -1,8 +1,8 @@
-import { PrismaClient as dahnisClient } from "@/prisma/schemas/daphnis/generated/daphnis";
+import { PrismaClient as daphnisClient } from "@/prisma/schemas/daphnis/generated/daphnis";
 import { PrismaClient as artemisClient } from "@/prisma/schemas/artemis/generated/artemis";
 
 const DaphnisSingleton = () => {
-  return new dahnisClient();
+  return new daphnisClient();
 };
 
 const aremisSingleton = () => {