diff --git a/inventory/types/types.go b/inventory/types/types.go
index 74eb6f59..72add853 100644
--- a/inventory/types/types.go
+++ b/inventory/types/types.go
@@ -58,9 +58,9 @@ type (
 		Aria2TaskLimit int `json:"aria2_task_limit,omitempty"`
 		// Aria2MaxFileSize caps the total byte size of a single download task.
 		Aria2MaxFileSize int64 `json:"aria2_max_file_size,omitempty"`
-		MaxWalkedFiles        int                    `json:"max_walked_files,omitempty"`
-		TrashRetention        int                    `json:"trash_retention,omitempty"`
-		RedirectedSource      bool                   `json:"redirected_source,omitempty"`
+		MaxWalkedFiles   int   `json:"max_walked_files,omitempty"`
+		TrashRetention   int   `json:"trash_retention,omitempty"`
+		RedirectedSource bool  `json:"redirected_source,omitempty"`
 		// LoginIPWhitelist restricts sign-in to the given IPs/CIDR ranges.
 		// Empty means no restriction.
 		LoginIPWhitelist []string `json:"login_ip_whitelist,omitempty"`
diff --git a/pkg/filemanager/fs/dbfs/pick_policy_test.go b/pkg/filemanager/fs/dbfs/pick_policy_test.go
index 88c7f715..f663d30c 100644
--- a/pkg/filemanager/fs/dbfs/pick_policy_test.go
+++ b/pkg/filemanager/fs/dbfs/pick_policy_test.go
@@ -8,6 +8,7 @@ import (
 	"github.com/cloudreve/Cloudreve/v4/ent/enttest"
 	entfile "github.com/cloudreve/Cloudreve/v4/ent/file"
 	entmetadata "github.com/cloudreve/Cloudreve/v4/ent/metadata"
+	"github.com/cloudreve/Cloudreve/v4/ent/schema"
 	"github.com/cloudreve/Cloudreve/v4/ent/storagepolicy"
 	"github.com/cloudreve/Cloudreve/v4/inventory"
 	"github.com/cloudreve/Cloudreve/v4/inventory/types"
@@ -15,7 +16,6 @@ import (
 	"github.com/cloudreve/Cloudreve/v4/pkg/conf"
 	"github.com/cloudreve/Cloudreve/v4/pkg/hashid"
 	"github.com/cloudreve/Cloudreve/v4/pkg/logging"
-	"github.com/cloudreve/Cloudreve/v4/ent/schema"
 	"github.com/stretchr/testify/require"
 )
 
diff --git a/service/explorer/policy.go b/service/explorer/policy.go
index 1d2cd3eb..7e187830 100644
--- a/service/explorer/policy.go
+++ b/service/explorer/policy.go
@@ -27,7 +27,7 @@ type StoragePolicyBrief struct {
 
 type (
 	// AllowedPolicyService lists the storage policies the caller's group may use.
-	AllowedPolicyService struct{}
+	AllowedPolicyService  struct{}
 	AllowedPolicyParamCtx struct{}
 
 	// PreferredPolicyService sets or clears a directory's preferred storage