diff --git a/backend/internal/repository/user_subscription_repo_integration_test.go b/backend/internal/repository/user_subscription_repo_integration_test.go
index 2099e5d8..60a5a378 100644
--- a/backend/internal/repository/user_subscription_repo_integration_test.go
+++ b/backend/internal/repository/user_subscription_repo_integration_test.go
@@ -271,7 +271,7 @@ func (s *UserSubscriptionRepoSuite) TestList_NoFilters() {
 	group := s.mustCreateGroup("g-list")
 	s.mustCreateSubscription(user.ID, group.ID, nil)
 
-	subs, page, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, nil, nil, "")
+	subs, page, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, nil, nil, "", "", "")
 	s.Require().NoError(err, "List")
 	s.Require().Len(subs, 1)
 	s.Require().Equal(int64(1), page.Total)
@@ -285,7 +285,7 @@ func (s *UserSubscriptionRepoSuite) TestList_FilterByUserID() {
 	s.mustCreateSubscription(user1.ID, group.ID, nil)
 	s.mustCreateSubscription(user2.ID, group.ID, nil)
 
-	subs, _, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, &user1.ID, nil, "")
+	subs, _, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, &user1.ID, nil, "", "", "")
 	s.Require().NoError(err)
 	s.Require().Len(subs, 1)
 	s.Require().Equal(user1.ID, subs[0].UserID)
@@ -299,7 +299,7 @@ func (s *UserSubscriptionRepoSuite) TestList_FilterByGroupID() {
 	s.mustCreateSubscription(user.ID, g1.ID, nil)
 	s.mustCreateSubscription(user.ID, g2.ID, nil)
 
-	subs, _, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, nil, &g1.ID, "")
+	subs, _, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, nil, &g1.ID, "", "", "")
 	s.Require().NoError(err)
 	s.Require().Len(subs, 1)
 	s.Require().Equal(g1.ID, subs[0].GroupID)
@@ -320,7 +320,7 @@ func (s *UserSubscriptionRepoSuite) TestList_FilterByStatus() {
 		c.SetExpiresAt(time.Now().Add(-24 * time.Hour))
 	})
 
-	subs, _, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, nil, nil, service.SubscriptionStatusExpired)
+	subs, _, err := s.repo.List(s.ctx, pagination.PaginationParams{Page: 1, PageSize: 10}, nil, nil, service.SubscriptionStatusExpired, "", "")
 	s.Require().NoError(err)
 	s.Require().Len(subs, 1)
 	s.Require().Equal(service.SubscriptionStatusExpired, subs[0].Status)
diff --git a/backend/internal/server/api_contract_test.go b/backend/internal/server/api_contract_test.go
index 698c39b6..c3e395e4 100644
--- a/backend/internal/server/api_contract_test.go
+++ b/backend/internal/server/api_contract_test.go
@@ -197,7 +197,7 @@ func TestAPIContracts(t *testing.T) {
 						UserID:          1,
 						GroupID:         10,
 						StartsAt:        deps.now,
-						ExpiresAt:       deps.now.Add(24 * time.Hour),
+						ExpiresAt:       time.Date(2099, 1, 2, 3, 4, 5, 0, time.UTC), // 使用未来日期避免 normalizeSubscriptionStatus 标记为过期
 						Status:          service.SubscriptionStatusActive,
 						DailyUsageUSD:   1.23,
 						WeeklyUsageUSD:  2.34,
@@ -222,7 +222,7 @@ func TestAPIContracts(t *testing.T) {
 						"user_id": 1,
 						"group_id": 10,
 						"starts_at": "2025-01-02T03:04:05Z",
-						"expires_at": "2025-01-03T03:04:05Z",
+						"expires_at": "2099-01-02T03:04:05Z",
 						"status": "active",
 						"daily_window_start": null,
 						"weekly_window_start": null,