diff --git a/src/components/Scrollbar/src/Scrollbar.vue b/src/components/Scrollbar/src/Scrollbar.vue
index e9138557cb7886be44402dabaa1bef954d34e194..ec5678054a2c008a5349b0f5f4b3fa1fffbcafff 100644
--- a/src/components/Scrollbar/src/Scrollbar.vue
+++ b/src/components/Scrollbar/src/Scrollbar.vue
@@ -29,7 +29,6 @@
     nextTick,
     provide,
     computed,
-    watch,
     unref,
   } from 'vue';
   import Bar from './bar';
@@ -65,7 +64,7 @@
         default: 'div',
       },
     },
-    setup(props, { slots }) {
+    setup(props) {
       const sizeWidth = ref('0');
       const sizeHeight = ref('0');
       const moveX = ref(0);
@@ -82,13 +81,6 @@
         return props.wrapStyle;
       });
 
-      watch(
-        () => slots.default?.(),
-        () => {
-          nextTick(update);
-        }
-      );
-
       const handleScroll = () => {
         if (!props.native) {
           moveY.value = (unref(wrap).scrollTop * 100) / unref(wrap).clientHeight;
diff --git a/src/design/ant/btn.less b/src/design/ant/btn.less
index 3f6bae811d4e9990bf9117fb61c814504f91b893..68778b0e021554aa727af3cfdf414b17d37a8b72 100644
--- a/src/design/ant/btn.less
+++ b/src/design/ant/btn.less
@@ -59,7 +59,7 @@
   }
 
   &.ant-btn-link.is-disabled {
-    color: rgba(0, 0, 0, 0.25) !important;
+    color: rgba(0, 0, 0, 0.25);
     text-shadow: none;
     cursor: not-allowed !important;
     background-color: transparent !important;