diff --git a/.github/scripts/auto-label-pr/detectors.js b/.github/scripts/auto-label-pr/detectors.js
index b2a7665e25..527a08da85 100644
--- a/.github/scripts/auto-label-pr/detectors.js
+++ b/.github/scripts/auto-label-pr/detectors.js
@@ -7,7 +7,7 @@ const {
   hasDashboardChanges,
   hasGitHubActionsChanges,
 } = require('../detect-tags');
-const { fetchCodeowners, getEffectiveOwners } = require('../codeowners');
+const { fetchCodeowners } = require('../codeowners');
 
 // Strategy: Merge branch detection
 async function detectMergeBranch(context) {
diff --git a/.github/workflows/codeowner-approved-label.yml b/.github/workflows/codeowner-approved-label.yml
index 7ba9f126c2..b45cdd82ec 100644
--- a/.github/workflows/codeowner-approved-label.yml
+++ b/.github/workflows/codeowner-approved-label.yml
@@ -105,7 +105,7 @@ jobs:
               const latestReviewByUser = new Map();
               for (const review of reviews) {
                 // Skip bot reviews and comment-only reviews
-                if (!review.user || review.state === 'COMMENTED') continue;
+                if (!review.user || review.user.type === 'Bot' || review.state === 'COMMENTED') continue;
                 latestReviewByUser.set(review.user.login, review);
               }
 
@@ -156,6 +156,6 @@ jobs:
               }
 
             } catch (error) {
-              console.log('Failed to process codeowner approval label:', error.message);
               console.error(error);
+              core.setFailed(`Failed to process codeowner approval label: ${error.message}`);
             }