diff --git a/ui/src/views/knowledge-detail/hit-test/index.vue b/ui/src/views/knowledge-detail/hit-test/index.vue
index 03663d41eaf..31db424e5cd 100644
--- a/ui/src/views/knowledge-detail/hit-test/index.vue
+++ b/ui/src/views/knowledge-detail/hit-test/index.vue
@@ -173,7 +173,6 @@ function testKnowledge(query: Required<Pick<KnowledgeHitTestPayload, 'query_text
         :file-count-limit="knowledge?.file_count_limit"
         :file-size-limit="knowledge?.file_size_limit"
         :loading="loading"
-        :knowledge-id="knowledgeId"
         @submit="testKnowledge"
       />
     </el-scrollbar>