diff --git a/packages/fes-plugin-layout/src/runtime/views/MenuIcon.vue b/packages/fes-plugin-layout/src/runtime/views/MenuIcon.vue
index e7bba3b4..ab24e975 100644
--- a/packages/fes-plugin-layout/src/runtime/views/MenuIcon.vue
+++ b/packages/fes-plugin-layout/src/runtime/views/MenuIcon.vue
@@ -33,7 +33,7 @@ export default {
             if (AText.value) {
                 return (
                     <span
-                        className={'fes-layout-icon'}
+                        class={'fes-layout-icon'}
                         innerHTML={AText.value}
                     ></span>
                 );
diff --git a/packages/fes-plugin-qiankun/src/main/runtime/MicroApp.tpl b/packages/fes-plugin-qiankun/src/main/runtime/MicroApp.tpl
index 0765c82a..fa305ddc 100644
--- a/packages/fes-plugin-qiankun/src/main/runtime/MicroApp.tpl
+++ b/packages/fes-plugin-qiankun/src/main/runtime/MicroApp.tpl
@@ -31,7 +31,6 @@ export const MicroApp = defineComponent({
         },
         settings: Object,
         lifeCycles: Object,
-        className: String,
     },
     setup(props, { attrs }) {
         const {
@@ -163,6 +162,6 @@ export const MicroApp = defineComponent({
             updateApp();
         });
 
-        return () => <div ref={containerRef} className={props.className}></div>;
+        return () => <div ref={containerRef}></div>;
     },
 });
diff --git a/packages/fes-plugin-qiankun/src/main/runtime/MicroAppWithMemoHistory.tpl b/packages/fes-plugin-qiankun/src/main/runtime/MicroAppWithMemoHistory.tpl
index 8aefa40d..777ee1c7 100644
--- a/packages/fes-plugin-qiankun/src/main/runtime/MicroAppWithMemoHistory.tpl
+++ b/packages/fes-plugin-qiankun/src/main/runtime/MicroAppWithMemoHistory.tpl
@@ -16,7 +16,6 @@ export const MicroAppWithMemoHistory = defineComponent({
         },
         settings: Object,
         lifeCycles: Object,
-        className: String,
         url: String
     },
     setup(props, { attrs }) {