diff --git a/server/adminserver/mt/Permission.go b/server/adminserver/mt/Permission.go
index 15605930..facaef32 100644
--- a/server/adminserver/mt/Permission.go
+++ b/server/adminserver/mt/Permission.go
@@ -15,13 +15,10 @@ type Permission struct {
 }
 
 type PermissionTable struct {
+	f5.CustomMetaTable
 	accountPermission *q5.ConcurrentMap[string, *Permission]
 }
 
-func (this *PermissionTable) IsNoLoad() bool {
-	return false
-}
-
 func (this *PermissionTable) Load() {
 	this.accountPermission = new(q5.ConcurrentMap[string, *Permission])
 	{
@@ -88,18 +85,6 @@ func (this *PermissionTable) Load() {
 	}
 }
 
-func (this *PermissionTable) PreInit1() {
-
-}
-
-func (this *PermissionTable) ElementsInit(int) {
-
-}
-
-func (this *PermissionTable) PostInit1() {
-
-}
-
 func (this *PermissionTable) CheckAPIPermission(account string, cmd string) bool {
 	if account == "" || cmd == "" {
 		return false