diff --git a/web/service/inbound_add_client_traffic_test.go b/web/service/inbound_add_client_traffic_test.go
deleted file mode 100644
index dbfc7000..00000000
--- a/web/service/inbound_add_client_traffic_test.go
+++ /dev/null
@@ -1,74 +0,0 @@
-package service
-
-import (
-	"fmt"
-	"testing"
-
-	"github.com/alireza0/x-ui/xray"
-	"gorm.io/driver/sqlite"
-	"gorm.io/gorm"
-)
-
-func TestAddClientTrafficHandlesLargeBatch(t *testing.T) {
-	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
-	if err != nil {
-		t.Fatalf("open db: %v", err)
-	}
-
-	if err := db.AutoMigrate(&xray.ClientTraffic{}); err != nil {
-		t.Fatalf("auto migrate: %v", err)
-	}
-
-	const clientCount = 4000
-
-	seed := make([]*xray.ClientTraffic, 0, clientCount)
-	updates := make([]*xray.ClientTraffic, 0, clientCount)
-	for i := 0; i < clientCount; i++ {
-		email := fmt.Sprintf("user-%05d@example.com", i)
-		seed = append(seed, &xray.ClientTraffic{
-			InboundId: 1,
-			Enable:    true,
-			Email:     email,
-		})
-		updates = append(updates, &xray.ClientTraffic{
-			Email: email,
-			Up:    1,
-			Down:  2,
-		})
-	}
-
-	if err := db.CreateInBatches(seed, 100).Error; err != nil {
-		t.Fatalf("seed traffic: %v", err)
-	}
-
-	tx := db.Begin()
-	if tx.Error != nil {
-		t.Fatalf("begin tx: %v", tx.Error)
-	}
-
-	s := &InboundService{}
-	if err := s.addClientTraffic(tx, updates); err != nil {
-		tx.Rollback()
-		t.Fatalf("add client traffic: %v", err)
-	}
-	if err := tx.Commit().Error; err != nil {
-		t.Fatalf("commit tx: %v", err)
-	}
-
-	var totalUp int64
-	if err := db.Model(&xray.ClientTraffic{}).Select("COALESCE(SUM(up), 0)").Scan(&totalUp).Error; err != nil {
-		t.Fatalf("sum up: %v", err)
-	}
-
-	var totalDown int64
-	if err := db.Model(&xray.ClientTraffic{}).Select("COALESCE(SUM(down), 0)").Scan(&totalDown).Error; err != nil {
-		t.Fatalf("sum down: %v", err)
-	}
-
-	if totalUp != clientCount {
-		t.Fatalf("unexpected total up: got %d want %d", totalUp, clientCount)
-	}
-	if totalDown != 2*clientCount {
-		t.Fatalf("unexpected total down: got %d want %d", totalDown, 2*clientCount)
-	}
-}