diff --git a/src/core/index.ts b/src/core/index.ts
index 607dd9c..adeecb2 100644
--- a/src/core/index.ts
+++ b/src/core/index.ts
@@ -13,7 +13,6 @@ import './main/custom/toolbar';
 
 interface AncTePlugin {
     pop: ReturnType<typeof import('../plugin/pop').default>;
-    ui: ReturnType<typeof import('../plugin/uiController').default>;
     use: ReturnType<typeof import('../plugin/use').default>;
     animate: ReturnType<typeof import('../plugin/animateController').default>;
     utils: ReturnType<typeof import('../plugin/utils').default>;
diff --git a/src/core/plugin.ts b/src/core/plugin.ts
index f48fa57..ca335b6 100644
--- a/src/core/plugin.ts
+++ b/src/core/plugin.ts
@@ -1,5 +1,4 @@
 import pop from '@/plugin/pop';
-import ui from '@/plugin/uiController';
 import use from '@/plugin/use';
 import animate from '@/plugin/animateController';
 import utils from '@/plugin/utils';
@@ -23,7 +22,6 @@ import { Mota } from '.';
 export function resolvePlugin() {
     const toForward: [keyof Mota['plugin'], any][] = [
         ['pop', pop()],
-        ['ui', ui()],
         ['use', use()],
         ['animate', animate()],
         ['utils', utils()],
diff --git a/src/plugin/uiController.ts b/src/plugin/uiController.ts
deleted file mode 100644
index 64e88e6..0000000
--- a/src/plugin/uiController.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import { ref } from 'vue';
-
-// todo: 优化开启控制器
-
-export default function init() {
-    return {};
-}
diff --git a/src/ui/book.vue b/src/ui/book.vue
index ee5aa44..05e7bc6 100644
--- a/src/ui/book.vue
+++ b/src/ui/book.vue
@@ -120,8 +120,6 @@ async function show() {
 async function exit() {
     const hold = mota.ui.main.holdOn();
     mota.ui.main.close(props.num);
-    // if (mota.plugin.ui.transition.value) await sleep(650);
-    // else await sleep(100);
     if (core.events.recoverEvents(core.status.event.interval)) {
         return;
     } else if (has(core.status.event.ui)) {
diff --git a/src/ui/skillTree.vue b/src/ui/skillTree.vue
index 89ab639..7c8b3dc 100644
--- a/src/ui/skillTree.vue
+++ b/src/ui/skillTree.vue
@@ -283,7 +283,6 @@ onMounted(async () => {
     draw();
 
     await sleep(50);
-    // if (mota.plugin.ui.transition.value) await sleep(600);
     canvas.addEventListener('click', click);
 });