diff --git a/.github/workflows/tapioca.yml b/.github/workflows/tapioca.yml
index 6583afbab4..19be70f84f 100644
--- a/.github/workflows/tapioca.yml
+++ b/.github/workflows/tapioca.yml
@@ -40,10 +40,9 @@ jobs:
           bundle exec srb rbi hidden-definitions
 
           git checkout -B tapioca-update
-          git reset origin/master
           git add sorbet
           if ! git diff --no-patch --exit-code HEAD -- sorbet; then
-            if ! git ls-remote --exit-code --heads origin tapioca-update; then
+            if ! git ls-remote --exit-code --heads origin tapioca-update >/dev/null; then
               git commit -m "sorbet: update RBI files using Tapioca." -m "Autogenerated by [a scheduled GitHub Action](https://github.com/Homebrew/brew/blob/master/.github/workflows/tapioca.yml)."
               echo "::set-output name=committed::true"
             fi