diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4a8d9ac..851726b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -17,6 +17,8 @@ env:
 jobs:
   build:
     name: 构建 ${{ matrix.label }}
+    # 只在 GitHub 跑；Gitea(git.sundynix.cn)不跑桌面端发布构建。
+    if: ${{ !contains(github.server_url, 'sundynix.cn') }}
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false