diff --git a/.github/diy/packages/sing-box/patches/001-support-remote-rule-set-path.patch b/.github/diy/packages/sing-box/patches/001-support-remote-rule-set-path.patch
deleted file mode 100644
index 9f6068919..000000000
--- a/.github/diy/packages/sing-box/patches/001-support-remote-rule-set-path.patch
+++ /dev/null
@@ -1,134 +0,0 @@
-diff --git a/option/rule_set.go b/option/rule_set.go
-index b063422..1ce631a 100644
---- a/option/rule_set.go
-+++ b/option/rule_set.go
-@@ -122,6 +122,7 @@ type LocalRuleSet struct {
- 
- type RemoteRuleSet struct {
- 	URL            string             `json:"url"`
-+	Path           string             `json:"path,omitempty"`
- 	DownloadDetour string             `json:"download_detour,omitempty"`
- 	UpdateInterval badoption.Duration `json:"update_interval,omitempty"`
- }
-diff --git a/route/rule/rule_set_remote.go b/route/rule/rule_set_remote.go
-index bda6e23..8f84796 100644
---- a/route/rule/rule_set_remote.go
-+++ b/route/rule/rule_set_remote.go
-@@ -7,6 +7,8 @@ import (
- 	"io"
- 	"net"
- 	"net/http"
-+	"os"
-+	"path/filepath"
- 	"runtime"
- 	"strings"
- 	"sync"
-@@ -27,6 +29,7 @@ import (
- 	"github.com/sagernet/sing/common/ntp"
- 	"github.com/sagernet/sing/common/x/list"
- 	"github.com/sagernet/sing/service"
-+	"github.com/sagernet/sing/service/filemanager"
- 	"github.com/sagernet/sing/service/pause"
- 
- 	"go4.org/netipx"
-@@ -94,14 +97,36 @@ func (s *RemoteRuleSet) StartContext(ctx context.Context, startContext *adapter.
- 		dialer = s.outbound.Default()
- 	}
- 	s.dialer = dialer
-+	loadedFromPath := false
-+	pathMissing := false
-+	if s.options.RemoteOptions.Path != "" {
-+		err := s.loadFromPath()
-+		if err == nil {
-+			loadedFromPath = true
-+		} else if os.IsNotExist(err) {
-+			pathMissing = true
-+			s.logger.Warn("rule-set file not found: ", s.options.RemoteOptions.Path)
-+		} else {
-+			s.logger.Warn("restore rule-set file ", s.options.RemoteOptions.Path, ": ", err)
-+		}
-+	}
- 	if s.cacheFile != nil {
- 		if savedSet := s.cacheFile.LoadRuleSet(s.options.Tag); savedSet != nil {
--			err := s.loadBytes(savedSet.Content)
--			if err != nil {
--				return E.Cause(err, "restore cached rule-set")
-+			if !loadedFromPath && !pathMissing {
-+				err := s.loadBytes(savedSet.Content)
-+				if err != nil {
-+					return E.Cause(err, "restore cached rule-set")
-+				}
-+				s.lastUpdated = savedSet.LastUpdated
-+			}
-+			if !pathMissing {
-+				if s.lastUpdated.IsZero() {
-+					s.lastUpdated = savedSet.LastUpdated
-+				}
-+				if s.lastEtag == "" {
-+					s.lastEtag = savedSet.LastEtag
-+				}
- 			}
--			s.lastUpdated = savedSet.LastUpdated
--			s.lastEtag = savedSet.LastEtag
- 		}
- 	}
- 	if s.lastUpdated.IsZero() {
-@@ -159,6 +184,46 @@ func (s *RemoteRuleSet) UnregisterCallback(element *list.Element[adapter.RuleSet
- 	s.callbacks.Remove(element)
- }
- 
-+func (s *RemoteRuleSet) localPath() string {
-+	if s.options.RemoteOptions.Path == "" {
-+		return ""
-+	}
-+	return filemanager.BasePath(s.ctx, s.options.RemoteOptions.Path)
-+}
-+
-+func (s *RemoteRuleSet) loadFromPath() error {
-+	path := s.localPath()
-+	if path == "" {
-+		return os.ErrNotExist
-+	}
-+	content, err := os.ReadFile(path)
-+	if err != nil {
-+		return err
-+	}
-+	err = s.loadBytes(content)
-+	if err != nil {
-+		return err
-+	}
-+	if info, err := os.Stat(path); err == nil {
-+		s.lastUpdated = info.ModTime()
-+	}
-+	return nil
-+}
-+
-+func (s *RemoteRuleSet) saveToPath(content []byte) error {
-+	path := s.localPath()
-+	if path == "" {
-+		return nil
-+	}
-+	if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
-+		return err
-+	}
-+	if err := os.WriteFile(path, content, 0o644); err != nil {
-+		return err
-+	}
-+	return filemanager.Chown(s.ctx, path)
-+}
-+
- func (s *RemoteRuleSet) loadBytes(content []byte) error {
- 	var (
- 		ruleSet option.PlainRuleSetCompat
-@@ -308,6 +373,11 @@ func (s *RemoteRuleSet) fetch(ctx context.Context, startContext *adapter.HTTPSta
- 			s.logger.Error("save rule-set cache: ", err)
- 		}
- 	}
-+	if s.options.RemoteOptions.Path != "" {
-+		if err := s.saveToPath(content); err != nil {
-+			s.logger.Error("save rule-set file: ", err)
-+		}
-+	}
- 	s.logger.Info("updated rule-set ", s.options.Tag)
- 	return nil
- }