diff --git a/core/src/main/golang/native/tunnel/providers.go b/core/src/main/golang/native/tunnel/providers.go
index 26dfe0f68..5e3d2cb3e 100644
--- a/core/src/main/golang/native/tunnel/providers.go
+++ b/core/src/main/golang/native/tunnel/providers.go
@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"time"
 
-	P "github.com/metacubex/mihomo/adapter/provider"
 	"github.com/metacubex/mihomo/constant/provider"
 	"github.com/metacubex/mihomo/log"
 	"github.com/metacubex/mihomo/tunnel"
@@ -20,6 +19,10 @@ type Provider struct {
 	UpdatedAt   int64  `json:"updatedAt"`
 }
 
+type UpdatableProvider interface {
+	UpdatedAt() time.Time
+}
+
 func QueryProviders() []*Provider {
 	r := tunnel.RuleProviders()
 	p := tunnel.Providers()
@@ -47,7 +50,7 @@ func QueryProviders() []*Provider {
 	for _, p := range providers {
 		updatedAt := time.Time{}
 
-		if s, ok := p.(P.UpdatableProvider); ok {
+		if s, ok := p.(UpdatableProvider); ok {
 			updatedAt = s.UpdatedAt()
 		}