diff --git a/src/components/kanban/KanbanFilters.tsx b/src/components/kanban/KanbanFilters.tsx
index dac6644..72ff8b7 100644
--- a/src/components/kanban/KanbanFilters.tsx
+++ b/src/components/kanban/KanbanFilters.tsx
@@ -1,6 +1,6 @@
 'use client';
 
-import { useState, useEffect, useRef, useMemo, useCallback } from 'react';
+import { useState, useEffect, useRef, useCallback } from 'react';
 import { createPortal } from 'react-dom';
 import { TaskPriority, TaskStatus } from '@/lib/types';
 import { Button } from '@/components/ui/Button';
diff --git a/src/services/data-management/backup.ts b/src/services/data-management/backup.ts
index 1f87238..7b4b2f1 100644
--- a/src/services/data-management/backup.ts
+++ b/src/services/data-management/backup.ts
@@ -3,7 +3,6 @@ import path from 'path';
 import { prisma } from '@/services/core/database';
 import { userPreferencesService } from '@/services/core/user-preferences';
 import { BackupUtils } from '@/lib/backup-utils';
-import { getToday } from '@/lib/date-utils';
 
 export interface BackupConfig {
   enabled: boolean;