diff --git "a/01_\347\256\227\346\263\225\345\216\237\347\220\206/index.yml" "b/01_\347\256\227\346\263\225\345\216\237\347\220\206/index.yml"
index 4ceb25f692e3d65591822e530e2a940e60bdda10..b13669d34268d3f79d42e4ad33eb2a44b02d5280 100644
--- "a/01_\347\256\227\346\263\225\345\216\237\347\220\206/index.yml"
+++ "b/01_\347\256\227\346\263\225\345\216\237\347\220\206/index.yml"
@@ -8,8 +8,6 @@ before:
         with: 001_about_bubble_sort.md
         store:
           chapter_1_url: '{{result.data.html_url}}'
-      - type: choice
-        with: first.md
       - type: issue_comment.created
         with: 001_algorithm_steps.md
     to: step2