diff --git a/src/components/table/setting/KnowledgeBaseTableForRow.vue b/src/components/table/setting/KnowledgeBaseTableForRow.vue
index 26645f15..8b26c85e 100644
--- a/src/components/table/setting/KnowledgeBaseTableForRow.vue
+++ b/src/components/table/setting/KnowledgeBaseTableForRow.vue
@@ -76,6 +76,7 @@
                      inactive-color="#C0CEDB"
                      :active-value="1"
                      :inactive-value="0"
+                     :disabled="scope.row.isBuiltIn === 1"
                      @change="changeStatus($event,scope.row.knowledgeId)"
           >
           </el-switch>
diff --git a/src/components/table/setting/knowledgeBaseTableForCard.vue b/src/components/table/setting/knowledgeBaseTableForCard.vue
index 39573174..8991a045 100644
--- a/src/components/table/setting/knowledgeBaseTableForCard.vue
+++ b/src/components/table/setting/knowledgeBaseTableForCard.vue
@@ -28,6 +28,7 @@
                    inactive-color="#C0CEDB"
                    :active-value="1"
                    :inactive-value="0"
+                   :disabled="data.isBuiltIn === 1"
                    @change="changeStatus($event,data.knowledgeId)"
         >
         </el-switch>
diff --git a/src/views/setting/KnowledgeBase.vue b/src/views/setting/KnowledgeBase.vue
index 04b7d7b9..fd78c2a8 100644
--- a/src/views/setting/KnowledgeBase.vue
+++ b/src/views/setting/KnowledgeBase.vue
@@ -342,6 +342,11 @@ export default {
       this.showDelDialog()
     },
     modeChange (mode) {
+      console.log(this.batchDeleteObjs)
+      this.disableDelete = true
+      this.isSelectedStatus = false
+      this.batchDeleteObjs = []
+      this.secondBatchDeleteObjs = []
       this.listMode = mode
       const { query } = this.$route
       const newUrl = urlParamsHandler(window.location.href, query, { listMode: mode })