diff --git a/backend/routes/admin.js b/backend/routes/admin.js
index 5068f68..6a1a60f 100644
--- a/backend/routes/admin.js
+++ b/backend/routes/admin.js
@@ -758,7 +758,7 @@ router.delete(
       }
 
       const photo = photos[0];
-      const filename = photo.photo_url.split("/").pop();
+      const filename = photo.original_url.split("/").pop();
       const basePath = `album/${photo.folder_name}/photo`;
 
       // RustFS에서 삭제 (3가지 크기 모두)
diff --git a/frontend/src/pages/pc/Discography.jsx b/frontend/src/pages/pc/Discography.jsx
index 4ffdbe0..463b9d1 100644
--- a/frontend/src/pages/pc/Discography.jsx
+++ b/frontend/src/pages/pc/Discography.jsx
@@ -111,8 +111,8 @@ function Discography() {
                             key={album.id}
                             initial={{ opacity: 0, y: 30 }}
                             animate={{ opacity: 1, y: 0 }}
-                            transition={{ delay: index * 0.1 }}
-                            className="group bg-white rounded-2xl overflow-hidden shadow-lg hover:shadow-2xl transition-all duration-300 cursor-pointer"
+                            transition={{ delay: index * 0.1, duration: 0.3 }}
+                            className="group bg-white rounded-2xl overflow-hidden shadow-lg hover:shadow-2xl transition-shadow duration-300 cursor-pointer"
                             onClick={() => handleAlbumClick(album.title)}
                         >
                             {/* 앨범 커버 */}
@@ -123,7 +123,7 @@ function Discography() {
                                 <img
                                     src={album.cover_url}
                                     alt={album.title}
-                                    className="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500"
+                                    className="w-full h-full object-cover group-hover:scale-105 transition-transform duration-500 will-change-transform"
                                 />
 
                                 {/* 호버 오버레이 */}