diff --git a/web/src/library.ts b/web/src/library.ts
index cf8d9dc..abc23bd 100644
--- a/web/src/library.ts
+++ b/web/src/library.ts
@@ -299,7 +299,7 @@ function editLibrary(libraryId: string): void {
 
         if (nameInput) nameInput.value = library.name;
         if (descInput) descInput.value = library.description || '';
-        if (typeInput) typeInput.value = library.library_type_id;
+        if (typeInput) typeInput.value = library.type_name;
     }
 
     const modalTitle = document.querySelector('#create-library-modal h2');
@@ -384,6 +384,11 @@ async function confirmDeleteLibrary(): Promise<void> {
         }
 
         await reloadLibraries();
+
+        const libraryIdInput = document.getElementById('library-id') as HTMLInputElement | null;
+        if (libraryIdInput) {
+            libraryIdInput.value = '';
+        }
     } catch (error) {
         (window as any).api.handleError(error, 'Failed to delete library');
     }