diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 8ccde58..3973898 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -11,7 +11,6 @@ jobs:
         - /go/pkg/mod:/go/pkg/mod
 
     steps:
-      - run: export https_proxy=http://192.168.0.43:7897
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
       - run: go version
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