diff --git a/src/views/courselibrary/CoursewareManage.vue b/src/views/courselibrary/CoursewareManage.vue
index 84746cc0..20489486 100644
--- a/src/views/courselibrary/CoursewareManage.vue
+++ b/src/views/courselibrary/CoursewareManage.vue
@@ -1072,7 +1072,6 @@
                         style="width: 200px"
                         :options="options11"
                         allowClear
-                        showSearch
                         @focus="focus"
                         @change="handleChange"
                       >