diff --git a/components/app.riot b/components/app.riot
index e342516..068508f 100644
--- a/components/app.riot
+++ b/components/app.riot
@@ -89,13 +89,12 @@
 
                 const result = await window.discogsearch(query, type, page);
 
-                const enrichedItems = [];
-                for (const item of result.results) {
+                const itemsWithFavorites = await Promise.all(result.results.map(async (item) => {
                     const isFav = await window.isFavorite(item.id);
-                    enrichedItems.push({ ...item, isFavorite: isFav }); // évite de muter directement item
-                }
+                    return { ...item, isFavorite: isFav };
+                }));
 
-                this.searchs.items = enrichedItems;
+                this.searchs.items = itemsWithFavorites;
                 this.searchs.pagination = result.pagination;
                 this.searchs.query = query;
                 this.searchs.type = type;
diff --git a/services/firebaseService.js b/services/firebaseService.js
index 8fecc40..e660ea5 100644
--- a/services/firebaseService.js
+++ b/services/firebaseService.js
@@ -144,8 +144,7 @@ export async function removeFavorite(releaseId) {
     const favQuery = query(favoritesRef, where("releaseId", "==", releaseId));
     const favSnapshot = await getDocs(favQuery);
 
-    const favDoc = favSnapshot.docs[0];
-    await setDoc(doc(favoritesRef, favDoc.id), {}, { merge: false });
+    await deleteDoc(doc.ref);
 
     console.log(`Le favori avec releaseId ${releaseId} a été supprimé.`);
 }