diff --git a/internal/dao/usage.go b/internal/dao/usage.go
index 014c6f0..7859fb6 100644
--- a/internal/dao/usage.go
+++ b/internal/dao/usage.go
@@ -212,11 +212,7 @@ func (d *DailyUsageDAO) UpsertDailyUsage(ctx context.Context, usage *model.Usage
 		return db.Clauses(clause.OnConflict{
 			Columns: []clause.Column{
 				{Name: "user_id"},
-				{Name: "token_id"},
-				{Name: "capability"},
 				{Name: "date"},
-				{Name: "model"},
-				{Name: "stream"},
 			},
 			DoUpdates: clause.Assignments(updateColumns),
 		}).Create(dailyUsage).Error
@@ -231,11 +227,7 @@ func (d *DailyUsageDAO) UpsertDailyUsage(ctx context.Context, usage *model.Usage
 		return db.Clauses(clause.OnConflict{
 			Columns: []clause.Column{
 				{Name: "user_id"},
-				{Name: "token_id"},
-				{Name: "capability"},
 				{Name: "date"},
-				{Name: "model"},
-				{Name: "stream"},
 			},
 			DoUpdates: clause.Assignments(updateColumns),
 		}).Create(dailyUsage).Error
@@ -244,8 +236,8 @@ func (d *DailyUsageDAO) UpsertDailyUsage(ctx context.Context, usage *model.Usage
 	default:
 		return db.Transaction(func(tx *gorm.DB) error {
 			var existing model.DailyUsage
-			err := tx.Where("user_id = ? AND token_id = ? AND capability = ? AND date = ? AND model = ? AND stream = ?",
-				usage.UserID, usage.TokenID, usage.Capability, date, usage.Model, usage.Stream).
+			err := tx.Where("user_id = ? AND date = ?",
+				usage.UserID, date).
 				First(&existing).Error
 
 			if err == gorm.ErrRecordNotFound {
diff --git a/internal/model/usage.go b/internal/model/usage.go
index d6e2be4..f7e13e2 100644
--- a/internal/model/usage.go
+++ b/internal/model/usage.go
@@ -1,11 +1,7 @@
 package model
 
 import (
-	"net/http"
-	"opencatd-open/store"
 	"time"
-
-	"github.com/gin-gonic/gin"
 )
 
 type Usage struct {
@@ -28,9 +24,9 @@ func (Usage) TableName() string {
 
 type DailyUsage struct {
 	ID               int64     `gorm:"column:id;primaryKey;autoIncrement"`
-	UserID           int64     `gorm:"column:user_id;uniqueIndex:idx_daily_unique,priority:1"`
-	TokenID          int64     `gorm:"column:token_id;index:idx_daily_token_id"`
-	Capability       string    `gorm:"column:capability;uniqueIndex:idx_daily_unique,priority:2;comment:模型能力"`
+	UserID           int64     `gorm:"column:user_id;uniqueIndex:idx_daily_unique,priority:1"` // uniqueIndex:idx_daily_unique,priority:1
+	TokenID          int64     `gorm:"column:token_id;uniqueIndex:idx_daily_unique,priority:2"`
+	Capability       string    `gorm:"column:capability;index:idx_daily_usage_capability;comment:模型能力"`
 	Date             time.Time `gorm:"column:date;autoCreateTime;uniqueIndex:idx_daily_unique,priority:3"`
 	Model            string    `gorm:"column:model"`
 	Stream           bool      `gorm:"column:stream"`
@@ -43,32 +39,3 @@ type DailyUsage struct {
 func (DailyUsage) TableName() string {
 	return "daily_usages"
 }
-
-func HandleUsage(c *gin.Context) {
-	fromStr := c.Query("from")
-	toStr := c.Query("to")
-	getMonthStartAndEnd := func() (start, end string) {
-		loc, _ := time.LoadLocation("Local")
-		now := time.Now().In(loc)
-
-		year, month, _ := now.Date()
-
-		startOfMonth := time.Date(year, month, 1, 0, 0, 0, 0, loc)
-		endOfMonth := startOfMonth.AddDate(0, 1, 0)
-
-		start = startOfMonth.Format("2006-01-02")
-		end = endOfMonth.Format("2006-01-02")
-		return
-	}
-	if fromStr == "" || toStr == "" {
-		fromStr, toStr = getMonthStartAndEnd()
-	}
-
-	usage, err := store.QueryUsage(fromStr, toStr)
-	if err != nil {
-		c.JSON(http.StatusForbidden, gin.H{"error": err.Error()})
-		return
-	}
-
-	c.JSON(200, usage)
-}