diff --git a/app/admin/models/sys_menu.go b/app/admin/models/sys_menu.go
index c8c02786..a14a795a 100644
--- a/app/admin/models/sys_menu.go
+++ b/app/admin/models/sys_menu.go
@@ -33,7 +33,7 @@ type SysMenu struct {
 type SysMenuSlice []SysMenu
 
 func (x SysMenuSlice) Len() int           { return len(x) }
-func (x SysMenuSlice) Less(i, j int) bool { return x[i].MenuId < x[j].MenuId }
+func (x SysMenuSlice) Less(i, j int) bool { return x[i].Sort < x[j].Sort }
 func (x SysMenuSlice) Swap(i, j int)      { x[i], x[j] = x[j], x[i] }
 
 func (SysMenu) TableName() string {
@@ -47,4 +47,4 @@ func (e *SysMenu) Generate() models.ActiveRecord {
 
 func (e *SysMenu) GetId() interface{} {
 	return e.MenuId
-}
\ No newline at end of file
+}