diff --git a/.gitea/workflows/push.yaml b/.gitea/workflows/push.yaml
index 42ee1b0..c8306d7 100644
--- a/.gitea/workflows/push.yaml
+++ b/.gitea/workflows/push.yaml
@@ -5,7 +5,6 @@ on:
       - master
 jobs:
   build:
-    runs-on: golang-ubuntu-latest # not used now
     container:
       image: focs.ji.sjtu.edu.cn:5000/gitea/runner-images:golang-ubuntu-latest
     steps: