diff --git a/app/api/auth/login/route.ts b/app/api/auth/login/route.ts
index ab384eb..49bbcea 100644
--- a/app/api/auth/login/route.ts
+++ b/app/api/auth/login/route.ts
@@ -16,7 +16,7 @@ export async function POST(request: NextRequest) {
       }
 
     // Validate role
-    if (!['ketuajurusan', 'ketuaprodi', 'pimpinan', 'admin'].includes(role)) {
+    if (!['pimpinan', 'admin'].includes(role)) {
       return NextResponse.json(
         { message: 'Role tidak valid' },
         { status: 400 }
@@ -28,19 +28,15 @@ export async function POST(request: NextRequest) {
       .select('*');
 
     // Add specific field filter based on role
-    if (role === 'pimpinan' || role === 'ketuajurusan' || role === 'ketuaprodi') {
+    if (role === 'pimpinan') {
       if (!nip) {
         return NextResponse.json(
           { message: 'NIP diperlukan untuk Pimpinan' },
           { status: 400 }
         );
       }
-      // For pimpinan, accept both ketuajurusan and ketuaprodi
-      if (role === 'pimpinan') {
-        query = query.in('role_user', ['ketuajurusan', 'ketuaprodi']).eq('nip', nip);
-      } else {
-        query = query.eq('role_user', role).eq('nip', nip);
-      }
+      // For pimpinan login, search for users with role ketuajurusan OR ketuaprodi
+      query = query.in('role_user', ['ketuajurusan', 'ketuaprodi']).eq('nip', nip);
     } else if (role === 'admin') {
       if (!username) {
         return NextResponse.json(
@@ -48,7 +44,7 @@ export async function POST(request: NextRequest) {
           { status: 400 }
         );
       }
-      query = query.eq('role_user', role).eq('username', username);
+      query = query.eq('role_user', 'admin').eq('username', username);
     }
 
     const { data: users, error } = await query;