diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 769e47b..5af417d 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -18,11 +18,6 @@ jobs:
       volumes:
         # 缓存docker构建步骤
         - ubuntu_dockercache:/opt/dockercache
-    env:      
-      RUNNER_TOOL_CACHE: /toolcache
-      # 此处可修改为你任意 docker 镜像仓库地址和用户名
-      DOCKER_REGISTRY: git.des8.com
-      DOCKER_USERNAME: ${{ secrets.HUB_USERNAME }}
     env:
       PHP_CLI_VERSION: ${{ matrix.php-version }}-cli-alpine
     strategy: