diff --git a/.github/workflows/auto-pr-description.yml b/.github/workflows/auto-pr-description.yml
index 0d9cb8a..0c1519c 100644
--- a/.github/workflows/auto-pr-description.yml
+++ b/.github/workflows/auto-pr-description.yml
@@ -43,7 +43,6 @@ jobs:
             const now = new Date().toISOString().slice(0,16).replace('T',' ');
             const body = process.env.PR_BODY;
             const base = context.payload.pull_request.base.ref;
-            const head = context.payload.pull_request.head.ref;
             const update = {
               owner: context.repo.owner,
               repo: context.repo.repo,
@@ -51,13 +50,8 @@ jobs:
               body,
             };
 
-            // Branch roles come from `.releaserc.cjs`:
-            // - base `release`: stable releases
-            // - base `main`: prereleases ("rc")
             if (base === 'release') {
               update.title = `Release! PR for ${now}`;
-            } else if (base === 'main') {
-              update.title = `PR for ${now}`;
             }
 
             await github.rest.pulls.update(update);