diff --git a/providers/provider.go b/providers/provider.go
index 1f94345..2a9206f 100644
--- a/providers/provider.go
+++ b/providers/provider.go
@@ -11,6 +11,7 @@ import (
 	_ "atom/providers/jwt"
 	_ "atom/providers/log"
 	_ "atom/providers/query"
+	_ "atom/providers/rbac"
 	_ "atom/providers/single_flight"
 	_ "atom/providers/uuid"
 )
diff --git a/providers/rbac/casbin.go b/providers/rbac/casbin.go
index 9b268f5..11f9249 100644
--- a/providers/rbac/casbin.go
+++ b/providers/rbac/casbin.go
@@ -31,13 +31,8 @@ type CasbinInfo struct {
 	Method string `json:"method"` // 方法
 }
 
-func NewCasbin(
-	query *query.Query,
-	db *gorm.DB,
-) (IRbac, error) {
-	cb := &Casbin{
-		query: query,
-	}
+func NewCasbin(query *query.Query, db *gorm.DB) (IRbac, error) {
+	cb := &Casbin{query: query}
 
 	a, _ := gormadapter.NewAdapterByDB(db)
 	text := `