diff --git a/.github/workflows/make_test_ebook.yaml b/.github/workflows/make_test_ebook.yaml
index 909d8d8..beba7c3 100644
--- a/.github/workflows/make_test_ebook.yaml
+++ b/.github/workflows/make_test_ebook.yaml
@@ -11,7 +11,6 @@ env:
   ACTIONS_ALLOW_UNSECURE_COMMANDS: true
   OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
   BBM_CAIYUN_API_KEY: ${{ secrets.BBM_CAIYUN_API_KEY }}
-  BBM_DEEPL_API_KEY: ${{ secrets.BBM_DEEPL_API_KEY }}
 
 jobs:
   testing: