diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 149754c..b67ceb9 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -28,9 +28,6 @@ jobs:
     - name: Go Mod
       run: go mod tidy
 
-    - name: Build
-      run: go build ./credentials
-
     - name: Test
       run: go test -race -coverprofile=coverage.txt -covermode=atomic ./credentials/...
 
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 3813f01..6c85e1e 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -8,7 +8,6 @@ We work hard to provide a high-quality and useful Credential for Alibaba Cloud,
 - We maintain a high percentage of code coverage in our unit tests. If you make changes to the code, please add, update, and/or remove tests as appropriate.
 - If your code does not conform to the standards, does not include adequate tests, we may ask you to update your pull requests before we accept them. We also reserve the right to deny any pull requests that do not align with our standards or goals.
 
-
 [issues]: https://github.com/aliyun/credentials-go/issues
 [pull-requests]: https://github.com/aliyun/credentials-go/pulls
 [license]: http://www.apache.org/licenses/LICENSE-2.0