diff --git a/klp-ui/src/main.js b/klp-ui/src/main.js
index 8e6cf71c..483672b2 100644
--- a/klp-ui/src/main.js
+++ b/klp-ui/src/main.js
@@ -90,7 +90,7 @@ DictData.install()
 Element.Dialog.props.closeOnClickModal.default = false
 
 Vue.use(Element, {
-  size: Cookies.get('size') || 'medium' // set element-ui default size
+  size: 'mini' // set element-ui default size
 })
 
 Vue.config.productionTip = false