diff --git a/.github/workflows/sync_repo.yml b/.github/workflows/sync_repo.yml
index 17585885..e40a2a1a 100644
--- a/.github/workflows/sync_repo.yml
+++ b/.github/workflows/sync_repo.yml
@@ -8,6 +8,8 @@ on:
 
 jobs:
   sync:
+    # Upstream's Gitee mirror job. Only runs in OpenListTeam's repo.
+    if: github.repository == 'OpenListTeam/OpenList-Worker'
     runs-on: ubuntu-latest
     name: Sync Repository
     steps:
diff --git a/.github/workflows/upstream-sync.yml b/.github/workflows/upstream-sync.yml
index 381c2423..fe67006e 100644
--- a/.github/workflows/upstream-sync.yml
+++ b/.github/workflows/upstream-sync.yml
@@ -45,6 +45,8 @@ jobs:
             for f in wrangler.jsonc README.md; do
               if git diff --name-only --diff-filter=U | grep -qx "$f"; then git checkout --ours -- "$f"; git add "$f"; fi
             done
+            # Translated READMEs are deleted here; keep them deleted when upstream edits them.
+            git diff --name-only --diff-filter=U | grep -E '^readmes/[^/]+\.md$' | xargs -r git rm -q --
             left=$(git diff --name-only --diff-filter=U)
             if [ -n "$left" ]; then
               git merge --abort