diff --git a/back/src/search/search.controller.ts b/back/src/search/search.controller.ts
index 59cf603..0008b57 100644
--- a/back/src/search/search.controller.ts
+++ b/back/src/search/search.controller.ts
@@ -16,11 +16,6 @@ export class SearchController {
         return this.searchService.getHello();
     }
 
-    // @Get('/all')
-    // findall(): Promise<Song[] | null> {
-    //     return this.songService.songs();
-    // }
-
     @Get()
 	async findAll(
 		@Req() req: Request,
@@ -46,10 +41,10 @@ export class SearchController {
 
     @Get('/title/:name')
     async findByName(@Param('name') name: string): Promise<Song> {
-        // const ret = await this.searchService.songByTitle({ name })
-        // if (!ret) throw new NotFoundException();
+        const ret = await this.searchService.songByTitle({ name })
+        if (!ret) throw new NotFoundException();
         throw new NotFoundException();
-		// return ret;
+		return ret;
     }
 
     @Get('/advanced')
diff --git a/back/src/search/search.service.ts b/back/src/search/search.service.ts
index 8c9b92c..39465ad 100644
--- a/back/src/search/search.service.ts
+++ b/back/src/search/search.service.ts
@@ -5,18 +5,15 @@ import { PrismaService } from 'src/prisma/prisma.service';
 @Injectable()
 export class SearchService {
     constructor(private prisma: PrismaService) {}
-    // async songByTitle(songWhereUniqueInput: Prisma.SongWhereUniqueInput): Promise<Song | null> {
-	// 	// return this.prisma.song.findUnique({
-	// 	// 	where: songWhereUniqueInput,
-	// 	// });
-    //     return this.prisma.song.findMany({
-    //         where: 
-    //     })
-	// }
+    async songByTitle(songWhereUniqueInput: Prisma.SongWhereUniqueInput): Promise<Song | null> {
+		return this.prisma.song.findUnique({
+			where: songWhereUniqueInput,
+		});
+	}
 
-    // async all(): Promise<Song[] | null> {
-    //     return this.prisma.song.findMany
-    // }
+    async all(): Promise<Song[] | null> {
+        return this.prisma.song.findMany
+    }
 
     getHello(): string {
 		return 'Hello World!';